Sleeping Bags Sea To Summit

Women’s 23-degree Fahrenheit (-5-degree Celsius) synthetic sleeping bag for 2-season backpacking. mummy style features shaped hood, draft collar, and zipper draft tubes
Thermolite insulation has a proprietary blend of hollow-core fibers for lightweight warmth and compressibility. WaveLoft construction maximizes loft, expanding the insulation to trap warm air
Women’s design features shorter length and narrower shoulders to increase thermal efficiency and allow for a natural sleeping position. insulation is mapped to a woman’s physiology to maximize warmth
Durable 30D nylon shell with DWR treatment. YKK zippers with full-length left and right-side zips, and footbox zip for ventilation and ve…

30-degree Fahrenheit (-1-degree Celsius) down sleeping bag for 2-season camping, backpacking, and trekking. mummy style features shaped hood and zipper draft tube
650 fill power down insulation (Responsible Down Standard certified) treated with ULTRA-DRY Down to improve reaction to moisture, retaining loft and performance
Durable 30D nylon shell. YKK zippers with full-length right-side zip, half-length left-side zip, and foot zip for ventilation and versatility. internal pocket for small essentials
Relaxed mummy shape offers more room between hips and knees for a natural sleeping position. vertical baffles over the chest prevent down fill from shifting
Long size bag has a max user height …

Whether we're setting up camp in the trunk of the car or pulling into our favorite secret campsite for the weekend, the Sea To Summit Trek Sleeping Bag keeps us warm and toasty all through the night. The semi-rectangular shape of the bag offers generous space for the tossers and turners, and the Free Flow zip system allows us to open up key parts of the bag for more space and increased ventilation. The 650-fill down insulation is treated with Ultra Dry Down treatment to repel light moisture and maintain lofty warmth in damp conditions.

15-degree Fahrenheit (-10-degree Celsius) synthetic sleeping bag for 3-season backpacking. mummy style features shaped hood, draft collar, and zipper draft tubes
Thermolite insulation has a proprietary blend of hollow-core fibers for lightweight warmth and compressibility. WaveLoft construction maximizes loft, expanding the insulation to trap warm air
30D nylon shell with DWR treatment. YKK zippers with full-length left and right-side zips, and footbox zip for ventilation and versatility. can be unzipped for use as a quilt
Generous mummy shape offers room to move. can be zipped to a Sea to Summit Altitude, Journey, or Venture sleeping bag
Long size bag has a max user height of six feet six …

Queen-sized down camping comforter brings the comforts of home to outdoor adventures. ideal for camping, RVing, van life, and overlanding
650+ fill power duck down insulation (Responsible Down Standard certified) treated with a non-PFC Ultra-Dry Down treatment to improve reaction to moisture, retaining loft and performance
30D recycled nylon shell material has a non-PFC durable water repellent (DWR) finish to help shed condensation. 45D recycled nylon liner is textured for increased comfort and to prevent the blanket from slipping
QuiltLock system allows you to connect the quilt to a Sea to Summit sleeping bag to provide a thermal boost
Warm weather 45-degree camping blanket for two measures …

Women's 45-degree Fahrenheit (7-degree Celsius) ultralight down sleeping bag for warm weather backpacking, bike packing, and touring. broad mummy shape features hood and zipper draft tubes
850+ fill power down insulation (Responsible Down Standard certified) treated with Ultra-Dry Down to improve reaction to moisture, retaining loft and performance
Ultralight 10D nylon shell with PFC-free durable water repellent (DWR) finish keeps the hood and footbox highly water resistant. 10D nylon breathable liner fabric for minimal weight and bulk
Women's design features shorter length, narrower shoulder, and wider hip to increase thermal efficiency. down chambers are mapped to a woman's physiology to …

45-degree Fahrenheit (7-degree Celsius) ultralight down sleeping bag for warm weather backpacking, bike packing, and touring
High-loft 850+ fill power down insulation (Responsible Down Standard certified) with a non-PFC Ultra-Dry down treatment to improve reaction to moisture, retaining loft and performance
Ultralight 10D shell with PFC-free DWR keeps the hood and footbox highly water resistant. breathable 10D nylon liner provides all-night comfort
Contoured mummy shape provides adequate room for a natural sleeping position. YKK #5 zippers provide reliable, snag-free operation
Baffle construction is sewn through for lighter weight. Sea to Summit Guarantee is offered for the Lifetime of this …

Best for ultralight backpacking, the Sea to Summit Spark Pro Sleeping Bag features responsibly sourced, 950+ fill power down for an extremely lightweight and packable sleep system. The 10-denier nylon shell also minimizes our weight while the down itself is treated with a durable water repellent to make it safer to use in humid climates, wet environments, and tents with condensation issues. The Spark Pro adds a foot box zipper and short right-side zipper to add ventilation or let us open up the bag to use as a quilt.

Women’s 18-degree Fahrenheit (-8-degree Celsius) down sleeping bag for 3-season trekking, backpacking, and travel. mummy style features shaped hood, draft collar, and zipper draft tube
650 fill power down insulation (Responsible Down Standard certified) treated with ULTRA-DRY Down to improve reaction to moisture, retaining loft and performance. Thermolite footbox insulation for instant warmth
Women’s design features shorter length and narrower shoulders to increase thermal efficiency. down chambers are mapped to a woman’s physiology to maximize warmth
Durable 30D nylon shell. YKK zippers with full-length left-side zip, and foot zip for ventilation and versatility. internal pocket for small …

50-degree Fahrenheit (10-degree Celsius) lightweight, compressible down sleeping quilt for 2-season, warm weather backpacking, hiking, bike packing, and traveling
750 fill power down insulation (Responsible Down Standard certified) treated with ULTRA-DRY Down to improve reaction to moisture, retaining loft and performance
Waterproof/breathable 20D nylon shell with a soft 20D nylon lining. sewn-through quilted construction minimizes weight and bulk
Adjustable attachment straps secure the quilt to a sleeping pad, while a drawcord cinches the footbox when it’s cold. press-studs can be used to join two quilts together
Regular size camping blanket has a max user height of six feet. quilt weighs 1.…

The Sea to Summit Ascent lightweight backpacking bag impresses us with its premium down, relaxed mummy shape, and versatile zipper system. It features 19. 4 ounces of responsibly sourced, 750-fill duck down that's treated with a durable water repellent to minimize the risk of moisture ruining our bag's lofty insulation. Vertical baffles in the chest prevent the insulation from shifting away from our core while an oversized hood and draft collar seal in our body heat to keep us safe down to 15 degrees. We also like the relaxed mummy shape, which gives us a little more to room while still minimizing weight and bulk for easier packing. Finally, the bag's Free-Flow trip zip system lets us fold down …

Women’s 15-degree Fahrenheit (-10-degree Celsius) down sleeping bag for 3-season backpacking. mummy style features shaped hood, draft collar, and zipper draft tube
750 fill power down insulation (Responsible Down Standard certified) treated with ULTRA-DRY Down to improve reaction to moisture, retaining loft and performance. Thermolite footbox insulation for instant warmth
Women’s design features shorter length and narrower shoulders to increase thermal efficiency. down chambers are mapped to a woman’s physiology to maximize warmth
Lightweight 20D nylon shell. YKK zippers with full-length right-side zip, half-length left-side zip, and foot zip for ventilation and versatility. internal pocket…

RDS-certified, 850+ fillpower goose down with a non-PFC Ultra-Dry Down treatment for maximum thermal performance
Recycled 20D nylon shell material with PFC-free DWR is light and durable
Roomy expedition mummy fit provides plenty of space for you, performance clothing and gear you don't want to freeze
Highly breathable liner for enhanced comfort
Free Flow Zip System: Full-length zipper with half-length zipper on opposite side for excellent temperature regulation, Technical hood and footbox, efficient mummy shape and generous draft tubes on the zippers maximize warmth retention, Sea to Summit Guarantee is offered for the Lifetime of this product,

STORAGE: Compression bag DESIGN & DETAILS: Maintains long-lasting warmth with air-trapping curves and lofty high-quality synthetic insulation material Designed for women prone to cold with down chambers filled using body mapping for a woman’s physiology Triple zipper allows multi-option ventilation for prevention of overheating with high-quality full-length #5 YKK zipper for smooth open/close, half-length opposite side zipper, and foot region zipper Extra width in hip and knee region creates room for natural sleep positions without cold spots caused by insulation compression Zipper draft tube, head-shaped hood, and neck collar lock in heat Extra wide mummy bag shape provides spacious interior Zi…

Storage: Storage cell and Ultra-Sil™ compression bag included Design & Details: Body-mapped down chambers to maximize warmth for female physiology Lightweight and durable 20D nylon shell Thermolite® insulation around feet area for quick warmth Pocket on interior for essentials Free-Flow Zip™ system with YKK® zippers for optional ventilation Oversized draft collar, zipper draft tube, and shaped hood to trap heat Wider design around hips and knees to allow for warm, natural sleeping positions Shorter length and narrower girth for efficient warmth and decreased dead space Compatible with Ascent™, Trek™ and Traverse™ to form double sleeping bag

Whether we're setting up camp in the trunk of the car or pulling into our favorite secret campsite for the weekend, the Sea To Summit Trek Sleeping Bag keeps us warm and toasty all through the night. The semi-rectangular shape of the bag offers generous space for the tossers and turners, and the Free Flow zip system allows us to open up key parts of the bag for more space and increased ventilation. The 650-fill down insulation is treated with Ultra Dry Down treatment to repel light moisture and maintain lofty warmth in damp conditions.

The Sea To Summit Trek Sleeping Bag gives us room to stretch out in the back of our trusty adventure-mobile or while we gaze at the stars through our tent canopy. The warm and lofty 650-fill duck down is treated with a water-resistant Ultra Dry treatment to keep us cozy in damp conditions, with a DWR treatment on the soft polyester fabric for double the protection. The semi-rectangular shape gives us plenty of room in the footbox and shoulders and allows us to sleep in natural positions. The Free Flow Zip Technology ensures incredible ventilation, allowing us to completely customize the level of warmth so we stay comfortable on warm summer nights.

If you've ever wished for a less-constrictive sleeping bag that keeps you comfortable in a variety of cool-to-warm conditions, the Trek may become your go-to bag. The Free-Flow Zip system allows you to open the bag sequentially for ventilation up to the point where it is opened flat as a quilt - you can even secure the snaps around your shoulders, open the footbox zipper and 'wear' the Trek around camp. 650+ fillpower duck down with a non-PFC Ultra-Dry Down treatment keep you insulated in damper conditions. Slip an Aeros Pillow into the hood and enjoy a great night's sleep - wherever your travels take you.

Design and Details: PFC-free ultra-dry down 650+ loft 85% down cluster premium duck down certified responsible down standard (RDS) Full-length YKK® #5 main side zip and foot box zip provide superior ventilation and allow the bag to be used as a comforter Shaped hood and oversized zipper draft tubes (trek 10°f also has a draft collar, fits snugly around shoulders) to seal in warmth and keep cold out Internal pocket for electronics and valuables Includes lightweight ultra-sil compression bag and storage cell Form a snug double sleeping bag by zipping to any altitude, journey or venture sleeping bag Specs: Weight: 1lb 10.8oz | 760g Compressed volume: 4.6 liters Lower temp rating: 0°F | -17.7°C