Sea To Summit Pursuit Plus SI Self-Inflating Sleeping Pad Size LargeThe Pursuit Plus SI Large is made for comfort seeking outdoors lovers. It is a luxurious 7. 5cm thick, self inflating sleeping mat for maximum comfort in the wilderness. It uses Horizontal Delta Coring construction to create foam supported air channels for maximum comfort at a minimum weight. The XPEL Multi Function Valve allows the mat to be rolled up easily, and a side loading stuff sack streamlines the packing process. Pursuit Plus is built with