The Sea To Summit Comfort Light Insulated Women's Bivy Mattress, ultra-thick with Delta Cores™, is designed to provide women with extra comfort and warmth without sacrificing lightweight performance, all year round. It will be the ideal partner for all your adventures, and in all conditions, even the most extreme.

The Ether Light XR Pro Insulated bivouac and expedition mat from Sea to Summit is lightweight, thick, stable, and quiet. With its 10 cm thickness, this mat provides perfect insulation for four-season comfort. With an R-Value of 6.2, it's the perfect mat for extreme winter conditions.