Kelty
Kelty Cosmic Down 20 - Long Size
Reliable warmth. Thoughtful comfort. Ready for the next trip.
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- Three-season sleeping bag rated to 20°F / -7°C
- Trapezoidal baffle construction for thermal efficiency
- 550-fill down insulation for lightweight warmth
- Semi-rectangular shape balances comfort and heat retention
- Full draft tube and collar to retain warmth
- 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
- Three-season sleeping bag rated to 20°F / -7°C
- Trapezoidal baffle construction for thermal efficiency
- 550-fill down insulation for lightweight warmth
- Semi-rectangular shape balances comfort and heat retention
- Full draft tube and collar to retain warmth
- 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
A proven favorite for three-season camping, the Kelty Cosmic Down 20 delivers the right balance of warmth, comfort, and packability for nights that cool off but don’t freeze you out.
This semi-rectangular sleeping bag uses Kelty’s trapezoidal baffle construction to keep insulation evenly distributed and heat where it belongs. Lofty 550-fill down provides dependable warmth without unnecessary bulk, while a full draft tube and collar help seal out cool air when temperatures dip.
Comfort-focused details make the Cosmic Down 20 easy to live with at camp. The expanded natural-fit footbox gives your feet room to move, dual locking sliders allow for flexible venting, and the quad-stitch anti-snag zipper keeps entry and exit smooth. Fully recycled shell and liner fabrics feel soft against skin and are finished with a PFAS-free DWR treatment for added peace of mind.
From car camping to shoulder-season trips, this is a sleeping bag that earns its reputation night after night.
A proven favorite for three-season camping, the Kelty Cosmic Down 20 delivers the right balance of warmth, comfort, and packability for nights that cool off but don’t freeze you out.
This semi-rectangular sleeping bag uses Kelty’s trapezoidal baffle construction to keep insulation evenly distributed and heat where it belongs. Lofty 550-fill down provides dependable warmth without unnecessary bulk, while a full draft tube and collar help seal out cool air when temperatures dip.
Comfort-focused details make the Cosmic Down 20 easy to live with at camp. The expanded natural-fit footbox gives your feet room to move, dual locking sliders allow for flexible venting, and the quad-stitch anti-snag zipper keeps entry and exit smooth. Fully recycled shell and liner fabrics feel soft against skin and are finished with a PFAS-free DWR treatment for added peace of mind.
From car camping to shoulder-season trips, this is a sleeping bag that earns its reputation night after night.
Long size specifications
• Fits up to: 6'6" / 198 cm
• Weight: 2 lbs 11 oz
• Fill weight: 18.8 oz / 533 g
• Length: 84 in / 214 cm
• Shoulder circumference: 64 in
• Hip circumference: 60 in
• Foot circumference: 52 in
• Stuff sack size: 8" x 14"
Long size specifications
• Fits up to: 6'6" / 198 cm
• Weight: 2 lbs 11 oz
• Fill weight: 18.8 oz / 533 g
• Length: 84 in / 214 cm
• Shoulder circumference: 64 in
• Hip circumference: 60 in
• Foot circumference: 52 in
• Stuff sack size: 8" x 14"
