Sea to Summit Ether Light XR Insulated ASC Mat - Small Color:Dark Grey Materials: Polartec Powergrid polyester stretch

Materials: Polartec Powergrid polyester stretch grid back fleece (90% Polyester

Battery life in transmit mode: 350 hrs with alkaline batteries/450 hrs with lithium batteries

The go-to rope for alpine adventures

and not the manufacturers of the boats they race in

Sea to Summit Ether Light XR Insulated ASC Mat - Small Color:Dark Grey Materials: Polartec Powergrid polyester stretchThe Ether Light XR is the go to sleeping mat for backpackers, backcountry users and bikepackers chasing comfort from spring to late autumn. Overview The Ether Light XR is the go to sleeping mat for backpackers, backcountry users and bikepackers chasing comfort from spring to late autumn. Air Sprung Cell construction provides plush comfort, ThermalCore technology increases the insulation value of the mat while reducing weight and packed volume compared