AeroDown™ 3-Season Mummy Sleeping Bag with Compression Sack

Rest easy under the stars with the AeroDown™ 3-Season Mummy Sleeping Bag. Scientifically engineered in a body-mapping mummy shape, this sleeping bag maximizes thermal efficiency by eliminating drafts and trapping body heat in critical zones.

• Ultralight Thermal Lining: Filled with premium 567g hollow cotton fibers, providing exceptional warmth down to 32°F (0°C) without the weight.
• Waterproof Nylon Shell: Durable 210T ripstop nylon shell with a water-repellent finish protects against dew, condensation, and ground moisture.
• 3D Footbox & Draft Collar: Ergonomically contoured footbox keeps feet naturally warm, while the padded draft collar blocks cold air intrusion.
• Compact Compression: Includes an ultra-durable ripstop compression sack, shrinking the sleeping bag to a compact size for seamless backpacking.

Ideal for alpine backpacking, mountain hiking, and cold-weather wilderness campouts. Experience cozy, restorative sleep on any trail.