Engineered for unforgiving mountain trails and brisk nights under the stars, the SummitEco Pro Thermal Sleeping Bag is built to elevate your cold-weather experience. Tailored for women, this mummy-style bag combines premium recycled Stratus insulation with breathable Atmos™ ripstop polyester to lock in heat without compromising comfort.
- Made with 100% recycled materials including both shell and lining
- Eco-friendly sleeping bag with recycled insulation for sustainable adventures
- Dual-layer concertina construction boosts thermal efficiency and loft
- Close-fitting neck baffle and adjustable hood help retain warmth
- YKK 3/4-length zipper with insulated baffle and anti-snag guard
- Stuff sack included for compact backpacking setup
Whether you’re conquering frosty peaks or camping in changeable conditions, this synthetic sleeping bag delivers reliable warmth down to 21°F (-6°C). Designed for backpackers and trekkers who demand high performance without sacrificing sustainability.
Timothy Lowery (verified owner) –
Took this on a chilly weekend trek and woke up toasty each morning. Lightweight but feels tough. Love the sustainable design.
Gina Baker (verified owner) –
Best women’s sleeping bag I’ve ever owned. Fits snug without being restrictive and packs down really well for backpacking.
Wendy Good (verified owner) –
I was skeptical of synthetic fill, but this blew me away. After reading warm sleeping bag for winter camping reviews, I chose this and it absolutely delivered.