Therm-a-Rest ProLite Plus

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When staying warm is as important as keeping your pack light, the ProLite Plus mattress is an excellent solution. Diagonal-cut foams reduce convective heat loss, 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.

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  • New tapered shape reduces weight by nearly 10%
  • Unique, diagonal-punched urethane foam provides efficient insulation
  • Tapered design and high-performance foams eliminate excess bulk and roll up to a compact packed size
  • Stuff sack included
  • Made in Washington

This product can only be shipped within the United States


Average Weight
Country of Origin Made in Seattle, WA
Average Weight 15 oz / 430 g (S)
1 lbs 6 oz / 620 g (Reg)
1 lbs 14 oz / 850 g (L)
1 lbs 5 oz / 580 g (W's)
R Value 3.8 (S, M, L)
4.6 (W's)
Length 47" (S )
72" (Reg)
77" (L)
Width 20" (S, M, W's)
25" (L)
Thickness 1.5"
Insulation Diagonal Punched Urethane Foam
Shape Tapered
Type Inflatable by mouth
Packed Size 11" x 4" (S )
11" x 4.8" (Reg)
13" x 5.1" (L)
11" x 4.8"(W's)

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