Exped Flex 1.5R LW Sleeping Pad - Flex 1.5R is a rapidly deployable, lightweight and versatile closed-cell foam mat. It can be used as a minimalist sleeping pad for 3-seasons or in tandem with an air-filled sleeping pad, adding ground side durability and insulation. The folding form is quick to open and has ample flex when the mat is packed back up to ensure a tidy load when attached to a backpack, bike or kayak. Features Rapidly Deployable -Incredibly lightweight, quick & easy to unfold and set up; ECO Friendly - Made from high-quality, eco-friendly IXPE foam.; Added Warmth and Durability - Provides puncture protection and increased thermal performance when layered underneath an inflatable sleeping pad.; Minimal Design - Makes for a great minimalist or entry-level sleeping mat.;