Sea to Summit UltraLight Insulated Air Sleeping Mat

Size: Regular
Sale price£129.90


Sea to Summit UltraLight Air Sleeping Mat - The lightest insulated sleeping pad from Sea to Summit, with a tiny packed size.

If you're looking for a lightweight sleeping pad but don't want to compromise on comfort, durability, insulation or ease of use, look no further than the Ultralight Insulated Air Sleeping Mat. The Air Sprung Cell design delivers stability and support, while our lamination and weld quality set a new standard for reliability. What's more, Thermolite® and Exkin Platinum® insulation deliver the warmth of an ASTM standard R-Value of 3.1 - just perfect for late spring through to early fall camping.


  • 3.1 R-Value is sufficient for late spring to early fall use.
  • Exkin Platinum® insulation reflects your radiant heat back to you, while Thermolite® insulation prevents convective heat loss.
  • Lighter, quieter and durable 30D/40D face fabric with Sea to Summit’s liquid-extruded lamination is extremely reliable.
  • Quick and easy inflation, deflation and adjustment is made possible by our multi-function valve and supplied Airstream Pump/stuff sack.
  • Anti-microbial treatment added to the TPU lamination formula prevents internal mold growth.
  • PillowLock system prevents your Sea to Summit Aeros Pillow from slipping.
  • Comes with a stuff sack which doubles as a pump, a repair kit with six self-adhesive patches and a spare valve insert.


  • Dimensions:
    • Small: 55 x 168 cm / 21.5 x 66 in
    • Regular: 55 x 183 cm / 21.5 x 72 in 
  • Weight:
    • Small: 430g
    • Regular: 480g 
  • Season Rating: 2.5 Season
  • Thickness: 5 cm / 2 in
  • Fabric30D / 40D nylon with anti-microbial liquid-extruded TPU lamination
  • Insulation: Exkin Platinum fabric and Thermolite
  • Special Feature: Extrusion TPU Lamination to reduce delamination
  • Comes WithAirstream Pumpsack / Stuff Sack and a mat repair kit
  • Recommend For: Ultralight Backpacking, Bike Touring


      Base Camp Food are an official UK Retailer for Sea to Summit. 

      To view our complete Sea to Summit range, click here.

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