Thermarest Base Camp Mattress


SKU: Thermarest_Base_Camp_Mattress Category:


Part workhorse, part luxury, the BaseCamp mattress is todays deluxe version of the classic Therm-a-Rest mattress straightforward design thats been providing dependable comfort under the stars for over 35 years. Crafted on a foundation of time-tested materials and components, updated with an expanded foam core that makes it lighter, more compressible and an even better travel companion. Includes stuff sack.

  • All-Season Comfort: Warm and cozy with a high-loft expanded foam core to lighten the load and make it more compressible.
  • Lasting Performance: Years of dependability from the finest materials and components creates an exceptional value.
  • Easy to Use: Self-inflating means no pumps or electricity needed.


Weight2 lbs 9 oz / 1150 g3 lbs 8 oz / 1590 g4 lbs / 1810 g
Width20 in / 51 cm25 in / 63 cm30 in / 73 cm
Length72 in / 183 cm77 in / 196 cm77 in / 196 cm
Thickness2 in / 5 cm2 in / 5 cm2 in / 5 cm
Packed dimension21 x 4.8 in / 53 x 12 cm26 x 5.1 in / 66 x 13 cm30 x 5.1 in / 76 x 13 cm
Foam typeExpandedExpandedPunched
Country of OriginMade in Seattle, USAMade in Seattle, USAMade in Seattle, USA

Additional information


Pre-Sales Questions

  • Do you have a question before purchasing? We'd love to help! Just fill out this form and ask.

  • Any general information you need? Anything we can clear up? Ask away!
  • At least a first name please!
  • How do you want us to get in touch with you?
  • This field is for validation purposes and should be left unchanged.