Sea to Summit UltraLight Insulated Air Mat Large orange

The Ultralight Insulated Mats employ single layer technology with Exkin Platinum® and THERMOLITE® insulation.

The Sea to Summit Ultralight Insulated Air Mats use single-layer technology with Exkin® Platinum and THERMOLITE® insulation. The single layer, medium cell density Sea to Summit Air Sprung Cells offer the lightest and smallest packed mat without sacrificing comfort. Perfect for trips where low weight and the smallest pack size are important, but low temperatures play a role.

Air Sprung Cells technology is why you sleep better on Sea to Summit sleeping mats. Instead of a typical bulkhead construction, Sea to Summit sleeping mats feature a spot-welded construction of interconnected chambers that form a large-area matrix. Sea to Summit calls these chambers “Air Jump Cells”. Air Sprung Cells work like pocket spring mattresses, each chamber deforms independently, allowing the mattress to conform to the shape of your body. This construction makes the Sea to Summit mats more stable, softer, more comfortable and guarantees that you don't hit your hips or knees on the ground when you turn over in your sleep.