4-season luxury foam women’s sleeping pad features warmth zones in the hip and foot area to provide extra support and insulation where women need it most Multi-function reversible valve for fast and easy inflation, one-way deflation for quick packup, and fine-tuning of air pressure Innovative coring technique is patterned for maximum insulation, while minimizing bulk; 5.1 R-Value ensures that pad will insulate from the cold even in winter 30D stretch knit fabric is embossed with a grip print to prevent sleeping bag from slipping on the mat, or the mat slipping on the tent floor Regular size measures 67 x 21 x 3 inches, packs to 6 x 11 inches, weighs 2.1 pounds; includes stuff sack, field repair kit, and PillowLock patches for securing a Sea to Summit pillow to mat The Sea to Summit Comfort Plus Women’s Self-Inflating Foam Sleeping Mat for Camping is a 4-season luxury foam sleeping pad with warmth zones in the hip and foot area to provide extra support and insulation where women need it most. At 3 inches thick, it ensures maximum comfort at base camp. The multi-function reversible valve allows for fast and easy inflation, one-way deflation for quick packup, and fine-tuning of air pressure for a good night’s sleep. Sea to Summit’s innovative foam coring pattern removes foam weight and bulk, while maintaining durability and warmth. With an R-Value of 5.1, it insulates from the cold in all seasons, even winter (R-Value measures the material’s ability to insulate; the higher the R-value, the warmer the sleeping pad). Soft 30D stretch knit fabric is embossed with a grip print to prevent a sleeping bag from slipping on the mat, or the mat slipping on the tent floor. The Sea to Summit Comfort Plus Women’s Self-Inflating Foam Sleeping Mat is available in two sizes: Regular measures 67 x 21 x 3 inches, packs to 6 x 11 inches, weighs 2.1 pounds; Long measures 72 x 23 x 3 inches, packs to 7 x 12 inches, weighs 2.5 pounds. Includes stuff sack, field repair kit, and PillowLock patches for securing a Sea to Summit pillow to mat. Sea to Summit products are guaranteed against defects in materials or workmanship for the lifetime of the product.