Ultralight Sleeping Bag | Summit 15°

The Summit 15°F is a premium ultralight mummy sleeping bag built for backpackers who demand warmth without the weight. Rated to 15°F, it's your go-to bag for three-season adventures and cold-weather camping.

• 15°F Temperature Rating: Keeps you warm in cold conditions across spring, fall, and winter camping.
• Ultralight Down Fill: High-quality down insulation delivers exceptional warmth-to-weight ratio.
• Mummy Cut: Contoured shape minimizes dead air space for maximum thermal efficiency.
• Packable Design: Compresses into a compact stuff sack for easy packing.
• Draft Collar & Hood: Seals in warmth and keeps cold air out on chilly nights.

Sleep warm, pack light — the Summit 15°F is the sleeping bag serious backpackers trust.