• All products are added to your cart.

Therm-a-Rest® ProLite™ Plus Self-inflating mattress

Therm-a-Rest® ProLite™ Plus Self-inflating mattress

The ProLite Plus mattress combines outstanding all-season warmth with the convenience of self-inflation. Patent-pending diagonal-cut foams retain more warmth than vertically die-cut foams, making it the ideal choice for ski touring, cold weather expeditions and winter camping. It's substantial enough to keep you comfortable while mountaineering or ski touring, yet rolls up small and light enough that you'll have no problem taking it as far as you want to go. Stuff sack included.


  • Lighter: Tapered shape is 10% lighter than rectangular models.
  • Efficient Warmth: Unique, diagonal-cut foam provides efficient insulation.
  • Compact: Tapered design and high-performance foams eliminate excess bulk and roll up to a compact packed size.
  • Self-Inflating: Expanding foam core self-inflates; top off with just a few breaths for personalized firmness.
  • Made in USA


  • Weight: 
    • Regular: 620g (22oz)
    • Small: 430g (15oz.)
  • Dimensions: 
    • Regular: 51 x 183 x 3.8 cm (20 x 72 x 1.5 in.)
    • Small: 51 x 119 x 3.8 cm (20 x 47 x 1.5 in.)
  • Top fabric: type 75d Polyester
  • Bottom fabric type: 70d Nylon Soft Grip
  • Foam type: Diagonal Punched
  • Fill material: Urethane Foam
  • R-Value: 3.8

0 stars based on 0 reviews
0 stars based on 0 reviews