The FjellGuard 60 is an award-winning lightweight hybrid mat which delivers high warmth without cold spots for four-season use. It features channels cut through the foam fill across the mat, packed with MicroThermo Highloft to deliver a high insulation value while keeping weight down. The tough PFC-free polyester fabric is TPU-coated for the best performance and longevity. It has the Pump Sack compatible and unobtrusive Peak Valve for ease of inflation and deflation.