The One Bag is the ultimate in flexible comfort, no matter the conditions. Whether you’re a beginner looking for options or a hardened camper who’ll be in a range of climates, this 800 fill ProDown™ sleeping bag is exactly what you need.

• Mid layer features 20-degree-rated 800-fill ProDown™ for superior performance in adverse conditions
• Compression sack is fleece on the inside so you can use it as a camp pillow
• Storage sack included
• Large, fitted hood accommodates pillows and arms-over-the-head sleepers
• The two layers can be paired to get a 5-degree bag
• Anti-compression layer on back is composed of Heatseeker™ Pro synthetic insulation
• Down layer can be used as a stand-alone quilt for campsite lounging
• Top layer features 40-degree-rated Heatseeker™ Pro synthetic insulation for versatile use in warmer weather
• Vaulted footbox

• Anti-compression layer on back is composed of Heatseeker™ Pro synthetic insulation
• Compression sack is fleece on the inside so you can use it as a camp pillow
• Mid layer features 20-degree-rated 800-fill ProDown™ for superior performance in adverse conditions
• Large, fitted hood accommodates pillows and arms-over-the-head sleepers
• Vaulted footbox
• Down layer can be used as a stand-alone quilt for campsite lounging
• Top layer features 40-degree-rated Heatseeker™ Pro synthetic insulation for versatile use in warmer weather
• The two layers can be paired to get a 5-degree bag
• Storage sack included