Zip Coupling

Designed for those of us who love space, versatility and plush comfort, the Amplitude is ideal for outdoor adventures that return to the same camp site each evening, for car camping road trips, crag-hopping van life or hut-based expeditions. Its spacious contoured rectangular shape, with an ultra-wide circumference, is ideal if you love freedom of movement and hate that tight sleeping bag feeling. And no matter which way the weather turns, the Amplitude can be modified to suit. Zip yourself in...

Designed for those of us who love space, versatility and plush comfort, the Amplitude is ideal for outdoor adventures that return to the same camp site each evening, for car camping road trips, crag-hopping van life or hut-based expeditions. Its spacious contoured rectangular shape, with an ultra-wide circumference, is ideal if you love freedom of movement and hate that tight sleeping bag feeling. And no matter which way the weather turns, the Amplitude can be modified to suit. Zip yourself in...

Designed for those of us who love space, versatility and plush comfort, the Amplitude is ideal for outdoor adventures that return to the same camp site each evening, for car camping road trips, crag-hopping van life or hut-based expeditions. Its spacious contoured rectangular shape, with an ultra-wide circumference, is ideal if you love freedom of movement and hate that tight sleeping bag feeling. And no matter which way the weather turns, the Amplitude can be modified to suit. Zip yourself in...

Designed for those of us who love space, versatility and plush comfort, the Amplitude is ideal for outdoor adventures that return to the same camp site each evening, for car camping road trips, crag-hopping van life or hut-based expeditions. Its spacious contoured rectangular shape, with an ultra-wide circumference, is ideal if you love freedom of movement and hate that tight sleeping bag feeling. And no matter which way the weather turns, the Amplitude can be modified to suit. Zip yourself in...

Designed for those of us who love space, versatility and plush comfort, the Amplitude is ideal for outdoor adventures that return to the same camp site each evening, for car camping road trips, crag-hopping van life or hut-based expeditions. Its spacious contoured rectangular shape, with an ultra-wide circumference, is ideal if you love freedom of movement and hate that tight sleeping bag feeling. And no matter which way the weather turns, the Amplitude can be modified to suit. Zip yourself in...

Designed for those of us who love space, versatility and plush comfort, the Amplitude is ideal for outdoor adventures that return to the same camp site each evening, for car camping road trips, crag-hopping van life or hut-based expeditions. Its spacious contoured rectangular shape, with an ultra-wide circumference, is ideal if you love freedom of movement and hate that tight sleeping bag feeling. And no matter which way the weather turns, the Amplitude can be modified to suit. Zip yourself in...

Designed for those of us who love space, versatility and plush comfort, the Amplitude is ideal for outdoor adventures that return to the same camp site each evening, for car camping road trips, crag-hopping van life or hut-based expeditions. Its spacious contoured rectangular shape, with an ultra-wide circumference, is ideal if you love freedom of movement and hate that tight sleeping bag feeling. And no matter which way the weather turns, the Amplitude can be modified to suit. Zip yourself in...

Simple and durable, yet refined, your perfect companion for uncomplicated summer adventures. The Treeline Sleeping Bag is a budget down bag that is ideal for three season use when you’re confident the temperature won’t drop far below freezing. While STS have given this design a little extra room around the shoulders and hips for freedom of movement, the relaxed mummy shape still provides efficient warmth and heat retention when you need it. Filled with 400g of compressible and lofty 600+ down,...

Simple and durable, yet refined, your perfect companion for uncomplicated summer adventures. The Treeline Sleeping Bag is a budget down bag that is ideal for three season use when you’re confident the temperature won’t drop far below freezing. While STS have given this design a little extra room around the shoulders and hips for freedom of movement, the relaxed mummy shape still provides efficient warmth and heat retention when you need it. Filled with 400g of compressible and lofty 600+ down,...

Simple and durable, yet refined, your perfect companion for uncomplicated summer adventures. The Treeline Sleeping Bag is a budget down bag that is ideal for three season use when you’re confident the temperature won’t drop far below freezing. While STS have given this design a little extra room around the shoulders and hips for freedom of movement, the relaxed mummy shape still provides efficient warmth and heat retention when you need it. Filled with 400g of compressible and lofty 600+ down,...

Traditional comfort and value, with an anything but traditional design approach, the Journey Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Whether you’re sleeping in hostels throughout Europe, backpacking South America or hut camping the Bibbulmun Track in Western Australia, the Journey bag’s classic tapered rectangular shape combined with 650+ Loft ULTRA-DRY Down provides compressible comfort and warmth. The Journey also features extra down overall,...

Traditional comfort and value, with an anything but traditional design approach, the Journey Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Whether you’re sleeping in hostels throughout Europe, backpacking South America or hut camping the Bibbulmun Track in Western Australia, the Journey bag’s classic tapered rectangular shape combined with 650+ Loft ULTRA-DRY Down provides compressible comfort and warmth. The Journey also features extra down overall,...

Traditional comfort and value, with an anything but traditional design approach, the Journey Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Whether you’re sleeping in hostels throughout Europe, backpacking South America or hut camping the Bibbulmun Track in Western Australia, the Journey bag’s classic tapered rectangular shape combined with 650+ Loft ULTRA-DRY Down provides compressible comfort and warmth. The Journey also features extra down overall,...

Engineered for women to provide extra warmth where needed in a classic tapered rectangular down bag for comfort, versatility and value. Traditional comfort and value, with an anything but traditional design approach, the Journey Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Whether you’re sleeping in hostels throughout Europe, backpacking South America or hut camping the Bibbulmun Track in Western Australia, the Journey bag’s classic tapered rectangular...

Traditional comfort and value, with an anything but traditional design approach, the Journey Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Whether you’re sleeping in hostels throughout Europe, backpacking South America or hut camping the Bibbulmun Track in Western Australia, the Journey bag’s classic tapered rectangular shape combined with 650+ Loft ULTRA-DRY Down provides compressible comfort and warmth. The Journey also features extra down overall,...

Traditional comfort and value, with an anything but traditional design approach, the Journey Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Whether you’re sleeping in hostels throughout Europe, backpacking South America or hut camping the Bibbulmun Track in Western Australia, the Journey bag’s classic tapered rectangular shape combined with 650+ Loft ULTRA-DRY Down provides compressible comfort and warmth. The Journey also features extra down overall,...

Small and light yet warm and lofty 750+ down, the Traveller is your couch-surfing comrade. The ultimate choice for your Camino pilgrimage, round-the-world adventure or keeping warm on a plane, the Traveller provides adaptable warmth in a tiny packed size. Ultra-light 15D Nylon fabrics and 750+ ULTRA-DRY Down combine to minimise weight and packed size while providing lofty warmth that resists the insulation sapping effects of moisture. Shoulder and foot drawcords cinch the bag tight to retain...

The ultimate choice for your Camino pilgrimage, round-the-world adventure or keeping warm on a plane, the Traveller provides adaptable warmth in a tiny packed size. Ultra-light 15D Nylon fabrics and 750+ ULTRA-DRY Down combine to minimise weight and packed size while providing lofty warmth that resists the insulation sapping effects of moisture. Shoulder and foot drawcords cinch the bag tight to retain maximum warmth when needed and allow for streamlined simplicity in cooler climes. Suggested...

The ultimate choice for your Camino pilgrimage, round-the-world adventure or keeping warm on a plane, the Traveller provides adaptable warmth in a tiny packed size. Ultra-light 15D Nylon fabrics and 750+ ULTRA-DRY Down combine to minimise weight and packed size while providing lofty warmth that resists the insulation sapping effects of moisture. Shoulder and foot drawcords cinch the bag tight to retain maximum warmth when needed and allow for streamlined simplicity in cooler climes. Suggested...

The ultimate choice for your Camino pilgrimage, round-the-world adventure or keeping warm on a plane, the Traveller provides adaptable warmth in a tiny packed size. Ultra-light 15D Nylon fabrics and 750+ ULTRA-DRY Down combine to minimise weight and packed size while providing lofty warmth that resists the insulation sapping effects of moisture. Shoulder and foot drawcords cinch the bag tight to retain maximum warmth when needed and allow for streamlined simplicity in cooler climes. Suggested...

The ultimate choice for your Camino pilgrimage, round-the-world adventure or keeping warm on a plane, the Traveller provides adaptable warmth in a tiny packed size. Ultra-light 15D Nylon fabrics and 750+ ULTRA-DRY Down combine to minimise weight and packed size while providing lofty warmth that resists the insulation sapping effects of moisture. Shoulder and foot drawcords cinch the bag tight to retain maximum warmth when needed and allow for streamlined simplicity in cooler climes. Suggested...

The ultimate choice for your Camino pilgrimage, round-the-world adventure or keeping warm on a plane, the Traveller provides adaptable warmth in a tiny packed size. Ultra-light 15D Nylon fabrics and 750+ ULTRA-DRY Down combine to minimise weight and packed size while providing lofty warmth that resists the insulation sapping effects of moisture. Shoulder and foot drawcords cinch the bag tight to retain maximum warmth when needed and allow for streamlined simplicity in cooler climes. Suggested...

Offering the perfect backpacking balance of comfort vs weight, the Altitude Series sleeping bags have more space than traditional mummy bags, yet still provide the thermal efficiency you need when exploring above the tree-line. The Free-Flow triple-zip design ensures your sleeping bag retains maximum warmth and efficiency when needed and multiple ventilation options when it’s not. The half zip on the left side of the bag provides freedom of movement for both arms, additional ventilation and...

Offering the perfect backpacking balance of comfort vs weight, the Altitude Series sleeping bags have more space than traditional mummy bags, yet still provide the thermal efficiency you need when exploring above the tree-line. The Free-Flow triple-zip design ensures your sleeping bag retains maximum warmth and efficiency when needed and multiple ventilation options when it’s not. The half zip on the left side of the bag provides freedom of movement for both arms, additional ventilation and...

Offering the perfect backpacking balance of comfort vs weight, the Altitude Series sleeping bags have more space than traditional mummy bags, yet still provide the thermal efficiency you need when exploring above the tree-line. The Free-Flow triple-zip design ensures your sleeping bag retains maximum warmth and efficiency when needed and multiple ventilation options when it’s not. The half zip on the left side of the bag provides freedom of movement for both arms, additional ventilation and...

Offering the perfect backpacking balance of comfort vs weight, the Altitude Series sleeping bags have more space than traditional mummy bags, yet still provide the thermal efficiency you need when exploring above the tree-line. The Free-Flow triple-zip design ensures your sleeping bag retains maximum warmth and efficiency when needed and multiple ventilation options when it’s not. The half zip on the left side of the bag provides freedom of movement for both arms, additional ventilation and...

Offering the perfect backpacking balance of comfort vs weight, the Altitude Series sleeping bags have more space than traditional mummy bags, yet still provide the thermal efficiency you need when exploring above the tree-line. The Free-Flow triple-zip design ensures your sleeping bag retains maximum warmth and efficiency when needed and multiple ventilation options when it’s not. The half zip on the left side of the bag provides freedom of movement for both arms, additional ventilation and...

Offering the perfect backpacking balance of comfort vs weight, the Altitude Series sleeping bags have more space than traditional mummy bags, yet still provide the thermal efficiency you need when exploring above the tree-line. The Free-Flow triple-zip design ensures your sleeping bag retains maximum warmth and efficiency when needed and multiple ventilation options when it’s not. The half zip on the left side of the bag provides freedom of movement for both arms, additional ventilation and...

Light, warm, comfortable and most importantly, adaptable. The Ascent is the STS sleeping bag of choice for most adventures, most of the time. Offering the perfect backpacking balance of comfort vs weight, the Ascent Series sleeping bags have more space than traditional mummy bags, yet still provide the thermal efficiency you need when exploring above the tree-line.The Free-Flow triple-zip design ensures your sleeping bag retains maximum warmth and efficiency when needed and multiple...

Light, warm, comfortable and most importantly, adaptable. The Ascent is the STS sleeping bag of choice for most adventures, most of the time. Offering the perfect backpacking balance of comfort vs weight, the Ascent Series sleeping bags have more space than traditional mummy bags, yet still provide the thermal efficiency you need when exploring above the tree-line.The Free-Flow triple-zip design ensures your sleeping bag retains maximum warmth and efficiency when needed and multiple...

Light, warm, comfortable and most importantly, adaptable. The Ascent is the STS sleeping bag of choice for most adventures, most of the time. Offering the perfect backpacking balance of comfort vs weight, the Ascent Series sleeping bags have more space than traditional mummy bags, yet still provide the thermal efficiency you need when exploring above the tree-line.The Free-Flow triple-zip design ensures your sleeping bag retains maximum warmth and efficiency when needed and multiple...

Traditional comfort and value, with an anything but traditional design approach, the Trek Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Vertical baffles over the chest section ensure the down insulation cannot migrate or shift to the outside of the bag during sleep, creating cold spots. A side block baffle construction maintains the 60/40 fill ratio, keeping more down on the top of the bag for maximum insulation. Suggested use: Trekking/Hiking,...

Traditional comfort and value, with an anything but traditional design approach, the Trek Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Vertical baffles over the chest section ensure the down insulation cannot migrate or shift to the outside of the bag during sleep, creating cold spots. A side block baffle construction maintains the 60/40 fill ratio, keeping more down on the top of the bag for maximum insulation. Suggested use: Trekking/Hiking,...

Traditional comfort and value, with an anything but traditional design approach, the Trek Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Vertical baffles over the chest section ensure the down insulation cannot migrate or shift to the outside of the bag during sleep, creating cold spots. A side block baffle construction maintains the 60/40 fill ratio, keeping more down on the top of the bag for maximum insulation. Suggested use: Trekking/Hiking,...

Traditional comfort and value, with an anything but traditional design approach, the Trek Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Vertical baffles over the chest section ensure the down insulation cannot migrate or shift to the outside of the bag during sleep, creating cold spots. A side block baffle construction maintains the 60/40 fill ratio, keeping more down on the top of the bag for maximum insulation. Suggested use: Trekking/Hiking,...

Traditional comfort and value, with an anything but traditional design approach, the Trek Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Vertical baffles over the chest section ensure the down insulation cannot migrate or shift to the outside of the bag during sleep, creating cold spots. A side block baffle construction maintains the 60/40 fill ratio, keeping more down on the top of the bag for maximum insulation. Suggested use: Trekking/Hiking,...

Traditional comfort and value, with an anything but traditional design approach, the Trek Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Vertical baffles over the chest section ensure the down insulation cannot migrate or shift to the outside of the bag during sleep, creating cold spots. A side block baffle construction maintains the 60/40 fill ratio, keeping more down on the top of the bag for maximum insulation. Suggested use: Trekking/Hiking,...

Traditional comfort and value, with an anything but traditional design approach, the Trek Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Vertical baffles over the chest section ensure the down insulation cannot migrate or shift to the outside of the bag during sleep, creating cold spots. A side block baffle construction maintains the 60/40 fill ratio, keeping more down on the top of the bag for maximum insulation. Suggested use: Trekking/Hiking,...

Traditional comfort and value, with an anything but traditional design approach, the Trek Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Vertical baffles over the chest section ensure the down insulation cannot migrate or shift to the outside of the bag during sleep, creating cold spots. A side block baffle construction maintains the 60/40 fill ratio, keeping more down on the top of the bag for maximum insulation. Suggested use: Trekking/Hiking,...

Traditional comfort and value, with an anything but traditional design approach, the Trek Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Vertical baffles over the chest section ensure the down insulation cannot migrate or shift to the outside of the bag during sleep, creating cold spots. A side block baffle construction maintains the 60/40 fill ratio, keeping more down on the top of the bag for maximum insulation.Suggested use: Trekking/Hiking,...

Traditional comfort and value, with an anything but traditional design approach, the Trek Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Vertical baffles over the chest section ensure the down insulation cannot migrate or shift to the outside of the bag during sleep, creating cold spots. A side block baffle construction maintains the 60/40 fill ratio, keeping more down on the top of the bag for maximum insulation.Suggested use: Trekking/Hiking,...

Traditional comfort and value, with an anything but traditional design approach, the Trek Series sleeping bags are what STS grab for globe-trotting adventures on a budget. Vertical baffles over the chest section ensure the down insulation cannot migrate or shift to the outside of the bag during sleep, creating cold spots. A side block baffle construction maintains the 60/40 fill ratio, keeping more down on the top of the bag for maximum insulation.Suggested use: Trekking/Hiking,...

Light, warm, comfortable and most importantly, adaptable. The Ascent is the STS sleeping bag of choice for most adventures, most of the time. Offering the perfect backpacking balance of comfort vs weight, the Ascent Series sleeping bags have more space than traditional mummy bags, yet still provide the thermal efficiency you need when exploring above the tree-line.The Free-Flow triple-zip design ensures your sleeping bag retains maximum warmth and efficiency when needed and multiple...

Light, warm, comfortable and most importantly, adaptable. The Ascent is the STS sleeping bag of choice for most adventures, most of the time. Offering the perfect backpacking balance of comfort vs weight, the Ascent Series sleeping bags have more space than traditional mummy bags, yet still provide the thermal efficiency you need when exploring above the tree-line.The Free-Flow triple-zip design ensures your sleeping bag retains maximum warmth and efficiency when needed and multiple...

Light, warm, comfortable and most importantly, adaptable. The Ascent is the STS sleeping bag of choice for most adventures, most of the time. Offering the perfect backpacking balance of comfort vs weight, the Ascent Series sleeping bags have more space than traditional mummy bags, yet still provide the thermal efficiency you need when exploring above the tree-line.The Free-Flow triple-zip design ensures your sleeping bag retains maximum warmth and efficiency when needed and multiple...

Light, warm, comfortable and most importantly, adaptable. The Ascent is the STS sleeping bag of choice for most adventures, most of the time. Offering the perfect backpacking balance of comfort vs weight, the Ascent Series sleeping bags have more space than traditional mummy bags, yet still provide the thermal efficiency you need when exploring above the tree-line.The Free-Flow triple-zip design ensures your sleeping bag retains maximum warmth and efficiency when needed and multiple...

Light, warm, comfortable and most importantly, adaptable. The Ascent is the STS sleeping bag of choice for most adventures, most of the time. Offering the perfect backpacking balance of comfort vs weight, the Ascent Series sleeping bags have more space than traditional mummy bags, yet still provide the thermal efficiency you need when exploring above the tree-line.The Free-Flow triple-zip design ensures your sleeping bag retains maximum warmth and efficiency when needed and multiple...

Light, warm, comfortable and most importantly, adaptable. The Ascent is the STS sleeping bag of choice for most adventures, most of the time. Offering the perfect backpacking balance of comfort vs weight, the Ascent Series sleeping bags have more space than traditional mummy bags, yet still provide the thermal efficiency you need when exploring above the tree-line.The Free-Flow triple-zip design ensures your sleeping bag retains maximum warmth and efficiency when needed and multiple...