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【Warmer Design】Combination of envelope and mummy sleeping bag - Mummy upper body, fits the head more compact and keeps warm; Rectangular lower body, can move or expose the feet. Our sleeping bag is large enough and comes in two sizes: 82.7” x 29.5”(Medium) / 86.6” x 33.5”(Large)
【Ultralight & Portable】Weight only 1.95lbs( 885g), super ultralight and portable. Each sleeping bag comes with a storage bag and a compression sack, packed size only 13.8” x 7.1”(Large). SAVE SPACE AND WEIGHT for your backpack
【Duck Down Filled】Selected the best duck down, no odor and impurities, safe and healthy for adults and kids. 650 fill power, STAY WARM AND DRY. Temperature for Comfort: 42.8℉ (6℃); Limit: 33.8℉ (1℃)
SUSTAINABLE + TRACEABLE DOWN: Did we mention all our down is 100% ethically sourced and traceable via RDS? Info on product tag to trace each specific batch of down, Kelty means business when it comes to sustainability.
PFAS FREE AS IT SHOULD BE: None of that toxic stuff here – Recycled nylon and polyester taffeta shell and liner fabrics to keep even more out of the landfill, finished with durable water repellent. Planet Earth approved
A KELTY CLASSIC: The cosmic 20 has long been a staple of Kelty’s backpacking lineup and a favorite of campers worldwide with 550 FP compressible down, silky soft fabrics, dual direction zippers, the cosmic is built for comfort at the campsite
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Stylish colors blend traditional and modern aesthetics.
Multiple sizes ensure a comfortable fit for everyone.
Temperature ratings for versatile camping conditions.
Main highlights
Cool Colors and Stylish Design
TETON style is always on point with a blend of traditional and stylish colors, making you look good while feeling good.
Built for Beginner Backpackers
The LEEF is perfect for beginner backpackers who demand comfort and quality, available in three sizes and temperature ratings for various camping conditions.
Comfort and Warmth in Cold Conditions
Customers consistently praise the LEEF for its ability to keep them warm and comfortable even in temperatures as low as 0 degrees Fahrenheit.
Premium Duck Down Sleeping Bag -- Snowbird sleeping bag selects high-quality high-top duck down, with a down content of 90% and a fluffy degree of 650FP. Mummy sleeping bag fabric is skin-friendly, soft, breathable and water-repellent 20D nylon, suitable for the variable nature of outdoor climate
Lightweight & Compact -- Weight only about 2.49lb, the mummy sleeping bag is enough light and suitale for backpacking; With the compression bag,storage Size is only 15.75*φ7.48 inch, easy to carry and save space
C-Shaped Wrapped Design -- The sleeping pad adopts C-shaped wrapping design, U-shaped cap cover, YKK two-way zipper, and the ratio of upper and lower pieces is 6:4, allowing more down cover on the top of the body, keeping warm and comfortable
Highly compressible and lightweight for easy packing.
Excellent warmth even in damp conditions.
Main highlights
Roomy and Comfortable
This sleeping bag offers ample shoulder and leg room, a built-out footbox for more foot space, and is breathable and warm.
Versatile for Various Adventures
Ideal for backyard to backcountry adventures, this mummy sleeping bag ensures a worry-free experience with its lightweight, compressible design and water-resistant material.
Highly Praised Warmth
Customers frequently praise the sleeping bag's ability to keep them warm even in temperatures as low as the upper 30s, despite being lightweight and packable.