Klymit Insulated Static V Peak Sleeping Pad - Experience next-level comfort with the Insulated Static V™ Peak — built for adventurers who demand extra warmth. This lightweight, backcountry-ready pad provides winter insulation and true four-season performance with an impressive ASTM R-Value of 4.2. Multiple reflective film layers and Klymalite™ synthetic insulation work together to block cold from below, while dynamic side rails keep you securely centered for a deeper, more restful sleep. When it’s time to pack up, it rolls down small for easy carry anywhere your adventure takes you. As part of the Peak Series, this pad is engineered for experienced adventurers who demand the highest level of warmth, refinement, and four-season performance. Features V Chamber Body Mapping - The patented V-shaped body mapping design provides consistent support and comfort in any sleep position—side, stomach, or back. It adapts to your body for a more restful night outdoors 4 Season Insulation - Klymalite synthetic insulation is lightweight, compressible, and durable. It slows air transfer between the top and bottom of the pad to improve thermal performance in cold conditions Centering Rails - Side rails are built into the pad’s structure to help keep you centered while you sleep. They also reduce air movement, minimizing disruptions from tossing and turning Deep Weld Zones - Deep weld patterning creates expansion zones that allow your sleeping bag to fully loft beneath you. This enhances thermal comfort compared to traditional flat pads Flip Valve - A simple, efficient valve design allows for quick inflation often in as few as 10 breaths and opens wide for rapid, complete deflation when it’s time to pack up Patch Kit - A compact field-ready patch kit is included for quick, reliable repairs, ensuring you’re prepared for unexpected punctures or wear on the trail Peak Series Performance - Built at the pinnacle of Klymit innovation, offering maximum warmth, precision construction, and reliability for serious four-season use