Made from high cellular density IXPE foam, this pad features unique foam patterning which provides greater loft and comfort at 2 cm in thickness. Dual-density foam design provides a softer top and a more durable bottom. Combine with air pads when sleeping on sharp or cold ground or snow, or, as an ultralight, standalone summer pad option. This pad excels in durability and versatility of use and won't take up extra space in your kit due to its efficient, z-shaped folding design.