REI Co-op Helix Insulated Air Sleeping Pad

• 3 in. thickness and an even, gridded weld pattern gives you a flat, mattresslike surface thick enough to keep you from touching the ground
• 2-layer reflective insulation (aluminum-coated PET film) gives you a warm night's sleep without adding weight to the pad
• Dual custom valves make inflation and deflation quick and easy, and work seamlessly with the included pump sack
• Interior baffle design and weld shape reduce internal stresses, which improves pad durability and longevity
• Softly tapered shape provides maximum sleeping surface while fitting easily in trapezoidal tents
• Regular size tapers to approximately 14 in. wide at footbox; wide size tapers to approximately 17 in. wide at footbox
• This pad has an R-value of 4.9, which makes it best for adventures in cold weather; it provides considerable insulation from ground temperature
• Also a good choice for those who just prefer a warm night's sleep no matter what
• Most sleeping pads we sell range from 1.0 (good for warm weather) to 5.5+ (for use in extreme cold); the higher the R-value, the more insulated the pad
• Made with 30-denier ripstop polyester with TPU lamination; included pump sack is made of 30-denier ripstop nylon with a polyurethane coating
• Includes inflation pump sack, field repair kit and stuff sack
• R-value tested according to the ASTM F3340 standard
• REI is Climate Neutral Certified; as we work to actively reduce our footprint, we measure annual carbon emissions and purchase an equivalent amount of verified carbon credits

Imported.