Updated for 2012: When staying warm is as important as keeping your pack light, the ProLite Plus mattress is an excellent solution. Patent-pending 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. Stuff sack included.

• Lighter: New tapered shape reduces weight by nearly 10%.
• 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.

Made in USA 

Size : Large

Color : Burnt Orange

R-Value :  3.8

Weight : 1 lbs 14 oz / 850 g

Width : 25 in / 63 cm

Length : 77 in / 196 cm

Thickness : 1.5 in / 3.8 cm

Packed dimension : 13 x 5.1 in / 33 x 13 cm

Top fabric type :  75d Poly

Bottom fabric type:  70d Nylon Soft Grip

Foam type : Diagonal Punched

Fill material :  Urethane Foam

Country of Origin : Made in Seattle, USA