UPDATED FOR 2015: ALL-SEASON SELF-INFLATING COMFORT NOW WITH EVEN LESS WEIGHT AND BULK.

The women’s ProLite Plus mattress combines outstanding all-season warmth with the convenience of self-inflation. An upgrade to their exclusive Atmos™ Foam reduces weight and boosts compressibility to keep your winter backpack even lighter. In addition, a special pattern of their patent-pending diagonal-cut foam channels deliver added warmth for women and cold sleepers, making it the ideal choice for ski touring, cold weather expeditions and winter camping. Stuff sack included.

Specifications:

• Lighter: Exclusive Atmos Foam reduces weight by nearly 10%.
• Extra Four-Season Warmth: Thick, patent-pending diagonal-cut foam offers efficient year-round comfort, with added insulation for cold sleepers.
• Ultra-Compact: Atmos foam boosts compressibility for easy packing.
• Self-Inflating: Expanding foam core self-inflates; top off with just a few breaths for personalized firmness.
• Color: Cayenne
• R-Value: 4.2
• Weight: 1 lbs 4oz / 570 g
• Length: 66 in / 168 cm
• Thickness: 1.5 in / 3.8 cm
• Packed Dimension: 11 x 4.8 / 28 x 10
• Top Fabric Type: 50d mini Hex Rip Polyester
• Bottom Fabric Type: 50d Polyester 
• Foam Type: Urethane Foam
• Country of Origin: Made in the U.S.A. and Imported Materials