Your SEO optimized title

Sea to Summit Ultralight Insulated Mat Sleeping Pad with Inflation Pump Sack


  • 30D/40D Nylon
  • BEST USE: 2.5 Season Ultralight Backpacking, Bike Touring. User Height: 6 or shorter. (ASTM R-Value 3.1)
  • COMFORT: 2″ thick with ASTM R-Value of 3.1 for sufficient warmth for late Spring to early Fall camping
  • EASY TO INFLATE: Quick and easy inflation, deflation and adjustment made possible by the patent-pending Multi-Function Valve & supplied Airstream Pump/stuff sack
  • MATERIALS: 40D nylon with anti-microbial, liquid-extruded TPU lamination. Exkin Platinum fabric and Thermolite insulationprevent radiant & convective heat loss
  • SPECS: Size: 72 in x 21.5 in x 2 in, Pack Size: 4 x 9 in, Weight: 16.9 oz / 480 g


The Sea to Summit Ultralight sleeping mat range has a single layer of medium resolution Air Sprung Cells to give you the lightest and smallest packed-volume mat without compromising comfort. Air Sprung Cells are small, point-weld divided air chambers which individually absorb pressure and conform to the contours and movement of your body without affecting adjacent cells. The result is a mattress that supports you better than one with ‘tubes’ or ‘baffles’. To add warmth, Sea to Summit uses Exkin Platinum, a quiet non-woven fabric that reflects radiant heat loss back to the user and Thermolite insulation to prevent convective heat loss between your body and the ground. A patent-pending, multi-function low profile valve means inflation and deflation faster than any other mat, and easy fine-tuning of the comfort level. All Sea to Summit sleeping mats come with an integrated Airstream Pumpsack and a repair kit containing six self adhesive patches for repairing punctures in the field, and a spare silicone one-way valve flap.


Regular (72″ x 21.5″) 3.1 R-Value


Other Sizes available:

Large: 78″ x 25

Regular: 72″ x 21.5″

Small:    66″ x 21.5″