Sea to Summit Ultralight Insulated Air Sleeping Pad socks Our favorite legging is now

Our favorite legging is now winterproof

Specially formulated to restore the water-repellent finish of all down

Overlay: 85% Recycled Nylon

The civilized

XRD® in the heel strike zone to dissipate heel strike shock

Sea to Summit Ultralight Insulated Air Sleeping Pad socks Our favorite legging is nowFor a lightweight sleeping pad that doesn't sacrifice comfort, durability, insulation, or ease of use, the Ultralight Insulated Air Sleeping Mat is the perfect choice. Its Air Sprung Cell design provides stability and support, while its high quality lamination and welding set a new standard for reliability. Plus, with Thermolite and Exkin Platinum insulation, it boasts an ASTM standard R Value of 3. 1, making it ideal for late spring through early