Kelty
Kelty Cosmic Down 0 – Regular Size
Classic design. Real warmth. Ready when the temperature drops.
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- Cold-weather sleeping bag rated to 5°F / -15°C
- Trapezoidal baffle construction for thermal efficiency
- 550-fill down insulation for warmth without excess bulk
- Semi-rectangular shape balances comfort and heat retention
- Full draft tube and collar to block cold air
- Quad-stitch anti-snag zipper with dual locking sliders
- Expanded natural-fit footbox for added comfort
- Fully recycled shell and liner with PFAS-free DWR
- Includes stuff sack for easy packing
- Cold-weather sleeping bag rated to 5°F / -15°C
- Trapezoidal baffle construction for thermal efficiency
- 550-fill down insulation for warmth without excess bulk
- Semi-rectangular shape balances comfort and heat retention
- Full draft tube and collar to block cold air
- Quad-stitch anti-snag zipper with dual locking sliders
- Expanded natural-fit footbox for added comfort
- Fully recycled shell and liner with PFAS-free DWR
- Includes stuff sack for easy packing
Built for cold nights and dependable comfort, the Kelty Cosmic Down 0 is a proven classic that balances warmth, durability, and value for serious three-season and shoulder-season camping.
This semi-rectangular sleeping bag uses Kelty’s trapezoidal baffle construction to keep down evenly distributed and heat where it belongs—around you. Lofty 550-fill down delivers reliable insulation for temperatures well below freezing, while a full draft tube and collar help seal out cold air when the night turns sharp.
Comfort is a core part of the design. The expanded natural-fit footbox gives your feet room to move, dual locking zippers allow easy venting, and the quad-stitch anti-snag zipper makes getting in and out simple—even with gloves on. Inside, recycled fabrics feel soft against skin, and a zippered stash pocket keeps essentials close at hand.
With fully recycled shell and liner fabrics and a PFAS-free DWR finish, the Cosmic Down 0 pairs performance with more responsible materials—making it a go-to choice for campers who want warmth they can count on, trip after trip.
Built for cold nights and dependable comfort, the Kelty Cosmic Down 0 is a proven classic that balances warmth, durability, and value for serious three-season and shoulder-season camping.
This semi-rectangular sleeping bag uses Kelty’s trapezoidal baffle construction to keep down evenly distributed and heat where it belongs—around you. Lofty 550-fill down delivers reliable insulation for temperatures well below freezing, while a full draft tube and collar help seal out cold air when the night turns sharp.
Comfort is a core part of the design. The expanded natural-fit footbox gives your feet room to move, dual locking zippers allow easy venting, and the quad-stitch anti-snag zipper makes getting in and out simple—even with gloves on. Inside, recycled fabrics feel soft against skin, and a zippered stash pocket keeps essentials close at hand.
With fully recycled shell and liner fabrics and a PFAS-free DWR finish, the Cosmic Down 0 pairs performance with more responsible materials—making it a go-to choice for campers who want warmth they can count on, trip after trip.
Regular size specifications
• Fits up to: 6'0" / 183 cm
• Weight: 4.34 lbs / 1.93 kg
• Fill weight: 39.5 oz / 1120 g
• Length: 78 in / 199 cm
• Shoulder circumference: 62 in
• Hip circumference: 57 in
• Foot circumference: 46 in
• Stuff sack size: 10" x 19"
Regular size specifications
• Fits up to: 6'0" / 183 cm
• Weight: 4.34 lbs / 1.93 kg
• Fill weight: 39.5 oz / 1120 g
• Length: 78 in / 199 cm
• Shoulder circumference: 62 in
• Hip circumference: 57 in
• Foot circumference: 46 in
• Stuff sack size: 10" x 19"
