When conditions turn serious, the Mountain Hardwear Phantom delivers. Rated to -9°C (15°F), this ultralight 4-season sleeping bag uses 850-fill Q.Shield DOWN — a water-resistant down treatment that maintains 95% of its loft even when damp. The Thermal.Q Elite baffle construction eliminates cold spots, while the Velcro-free draft collar seals warmth in with surgical precision. Packable to the size of a Nalgene bottle.

✦ 850-fill Q.Shield DOWN — warm even when wet
✦ Rated to -9°C (15°F) comfort
✦ Thermal.Q Elite baffle for even heat distribution
✦ Velcro-free draft collar & shoulder baffle
✦ Available in Regular and Long fit