Hypersphere Ultra 7.5 Down Mat womens and let gravity do the

and let gravity do the hard work—yep

taper-free sleep surface is ideal for side sleepers

The soft upper helps keep you comfortable from kickoff to the final minute

2-way front zipper for extra mobility

Hypersphere Ultra 7.5 Down Mat womens and let gravity do theLeaning on our decades of expertise in high performing down jackets and sleeping bags, weve crafted our definitive down filled mat for lightweight missions in cold environments. Powered by 800FP down and ultralight 20D fabric, it offers exceptional warmth for its weight. Whether youre taking on an arctic ultra race or travelling to high altitudes by rope and sharps, this incredibly warm yet light and packable down air mat is ideal for fast moving