Kelty Cosmic Ultra 0 Degree Mummy Sleeping Bag

Kelty Cosmic Ultra 0 Degree Mummy Sleeping Bag - The Kelty Cosmic Ultra 0 is the ultimate in a lightweight mummy. Having taken the top-selling Cosmic Bag Kelty 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. And you'll 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
• Environmental and health friendly C0 and PFC-free DWR fabrics
• Zippered internal stash pocket for headlamp, cell phone, etc
• 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
• Shell: 20D 400T Nylon

Specifications:

Regular--

• 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
• Fits To: 72.05in/183.0cm
• Length: 77.95in/198.0cm
• Shoulder Circumference: 62.2in/158.0cm
• Hip Circumference: 57.87in/147.0cm
• Foot Circumference: 40.16in/102.0cm

Long--

• 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
• Fits To: 77.95in/198.0cm
• Length: 83.86in/213.0cm
• Shoulder Circumference: 64.17in/163.0cm
• Hip Circumference: 59.84in/152.0cm
• Foot Circumference:  42.13in/107.0 cm