SEA TO SUMMIT Ultralight Self S Mat

Light and packable for minimalist fast hikes, the Ultralight Self-Inflating mats come in at 1 inch thick with the regular size weighing just over 1 pound. We keep the weight down by using a 30-D polyester and our Delta Core-V™ vertical coring which keeps body contact areas warmer while still offering great support and packability. Product Details Utilizes Delta Core-V™ technology, which keeps body contact areas warmer while still offering great support and packability Multi-function, patent-pending multi function valve twists over to allow the mat to be rolled tightly without fighting re-inflation as you go At 1 inch thick and an equivalent R-Value of 2.6, the Ultralight SI Mat delivers a great weight to warmth ratio for minimalist hikers Product Specifications Size Variation: Regular Length: 72 in/183 cm Width: 20 in/51 cm Height/Depth: 1 in/2.5 cm Weight: 1 lb 3 oz/550g R Value: 2.6 Color: Orange