Sea to Summit Ultralight Insulated Sleeping Mat — Regular with Pump


Sea to Summit Ultralight Insulated Sleeping Mat — Regular with Pump, Assorted, hi-res



Sea to Summit Ultralight Insulated Sleeping Mat — Regular with Pump

NZ$229.99 Sale NZ$195.49
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Why we made this
Sea to Summit's single layer UltraLight™ Insulated Mats provide the lightest and smallest packed size mat without compromising on comfort.
  • Product Description
    When Sea to Summit set out to design a mat that was better than what was already available, they ultimately went back to why people carry a sleeping mat into the wild in the first place — to give us a better night’s sleep. ‘Better’ is of course a very subjective ambition and while Sea to Summit could have made the lightest, or the most compact mat ever designed, they're stoked to present what they consider to be the most comfortable sleeping mattresses available. This sleeping mat comes with an Airstream™ Pump that is integrated into the stuff sack for quick and easy inflation.
  • Design features
    Air Sprung Cells™ conform to your body shape, providing a more even dispersion of pressure across the mattress for a more comfortable nights sleep
    THERMOLITE® insulation lofts up inside the Air Sprung Cells™ to prevent convective heat loss from your body
    Exkin Platinum® is a very lightweight and quiet metallised fabric — reflecting radiant heat back to the user
    Multi-function high flow-rate valve provides fast inflate, deflate and easy fine-tuning for personalised comfort
    Ultra-Fresh® anti-microbial treatment to the TPU formula to prevent internal mould growth
    Includes an Airstream™ Pump that is integrated into the stuff sack for quick and easy inflation
    Includes a repair kit for easy puncture repair in the field
    Included Pillow Lock™ system attaches Sea to Summit pillows to mat
  • Product Specifications
    Fill TypeTHERMOLITE® insulation (100% Polyester) with Air Sprung Cells™
    Main FabricExkin Platinum® 100% Nylon (30/40D)
    Secondary Fabric100% Nylon (stuff sack)
    Membrane/CoatingExtrusion TPU lamination
    Weight (g)480 g (regular)
4.7 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Pretty much ideal for a six-footer
I'm 193 cm and broad shouldered. The large ultralight is perfect for me and the large premium pillow gives my head excellent support. The pillow lock is a vast improvement on my ol' stuff bag full of spare clothes.
Pretty dammed happy with these purchases.
This review was collected as part of a promotion
Light and insulated = nice!
Light and insulated = nice!
January 6, 2020
5 months ago
Ideal features
Replacing one of the first Thermarest air mats - this feels much cosier, less like a lilo you might bounce off and doesn't make the crackling noises that the foil on the Thermarest makes. Smaller packed size & lighter too.
November 17, 2019
6 months ago
Sea to Summit Ultralight Insulated Sleeping Mat
This is a good size for me "180cm tall" and great to be able to pump up with the handy pump bag.
This review was collected as part of a promotion
November 3, 2019
7 months ago
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what R rating does it have?
Len G on Jan 29, 2020


Kind regards,
The Macpac Team
Does this have a warranty? Thanks
Mike S on Dec 17, 2019
BEST ANSWER: Sure does Mike. Macpac honour the Sea to Summit "lifetime guarantee" - however it would be worth checking out the terms and conditions so you know what is covered or not:

"Sea to Summit designs and manufactures the best possible outdoor gear. We choose the highest quality materials, build to the most exacting manufacturing standards, and test products rigorously. We proudly stand behind our gear: all Sea to Summit products carry a lifetime warranty against defects in workmanship and materials to the original owner for the intended life of the product under normal use (subject to proof of purchase from an authorised Sea to Summit reseller).
This warranty does not include damage due to improper use or care, accident, or negligence. This warranty also excludes normal wear and tear and material breakdown due to age, use, or environmental conditions."