TwisterCane(TM) BioFoam Sleeping Pads are engineered for ultralight backcountry summer trips to high alpine winter conditions. The closed-cell foam technology provides a firm, cushioned barrier between you and the ground; smooth on one side with a tire tread pattern on the other. Use alone or layer it with an air pad for added insulation. Made from sugarcane biomass in a process that removes carbon from the atmosphere and sourced using Proforest standards.FeaturesMore environmentally conscious material with unique EVA foam that contains more than 60% sustainably grown sugarcane resin.Sugarcane is a renewable raw material that contributes to reduce greenhouse gas emissions by CO2 capture.The sugarcane resin we source is derived from sugarcane grown and harvested following Proforest standards and audited by a third partyUse alone, on top, or underneath an insulated air chamber pad for additional warmth and comfortCreate a four-season system when paired with an insulated air chamber pad while sleeping on frozen ground or snowA comfortable backcountry mat on uneven ground, adding protection from dirt, wet grass, or snowProvides a firm, insulated barrier with closed-cell foam technology and balance between warmth and comfort with die-cut peaks and heat-trapping valleysMore warmth and comfort with two foam layers of texture for option of dimples up or dimples downLight enough to carry anywhere and makes a great bleacher seat for spectator eventsRolls tight to save space and weightDurable and long lastingConstruction + MaterialsUnique EVA foam contains more than 60% sustainably grown sugarcane resinThickness: 0.5" /13mmWidth: 20" / 51cmLength: 72" / 183cmR-Value: 1.7Specs + SizingPacked Weight14oz / 397gPacked Size7" x 20" / 18 x 51cmNumber of Seasons4TwisterCane(TM) BioFoam Pad from Big Agnes on Vimeo.