Kelty Cosmic Ultra 0 Deg 800 DriDown Sleeping Bag, Regular Size, Right-Hand

Get Schooled in the Geometry of Comfort

The Kelty Cosmic Ultra 0 is the ultimate in a lightweight mummy. We’ve taken our top-selling Cosmic Bag and added an 800 fill DriDown version, with all the perks too. The new trapezoidal baffle construction improves is ideal for retaining heat-and it’s just one of the reasons Cosmic is still our favorite three-season superstar. We also love the natural-fit foot box for happier feet, and a PFC-free water-repellent coating for a healthier environment.

Features

• Innovative trapezoidal baffle construction = thermal efficiency
• Premium lightweight 800 fill DriDown
• Environmental and health friendly C0 and PFC-free DWR fabrics
• Zippered internal stash pocket for headlamp, cell phone or actual stash
• Buttery-soft and durable 20D Nylon shell and liner
• Zipper draft tube keeps warm air in while anti-snag zipper makes it easy to get in and out
• Natural fit spacious footbox = more room to wiggle your toes
• Comes with stuff sack for quick departures

Specifications

Regular

• Temperature Rating: 0.0°F / -18.0°C
• ISO Comfort Rating: 18.0°F / -8.0°C
• ISO Limit Rating: 5.0°F / -15.0°C
• ISO Extreme Rating: -33.0°F / -36.0°C
• Bag Shape: Mummy
• Weight: 4.17 lbs / 1.89 kg
• Fill Weight: 35.27 oz / 1000.0 g
• Fits To: 72.05″ / 183.0 cm
• Length: 77.95″ / 198.0 cm
• Shoulder Circumference: 62.2″ / 158.0 cm
• Hip Circumference: 57.87″ / 147.0 cm
• Foot Circumference: 40.16″ / 102.0 cm
• Stuff Sack Size: 10 x 19 in / 25 x 48 cm

Materials

• Liner: 20D 400T Nylon
• Shell: 20D 400T Nylon
• Fill: 800DP Dridown
• Source: Imported