Outwell Dreamhaven Single 15 cm

The Outwell Dreamhaven Single 15 cm is a self-inflating sleeping mat designed to give solo campers a cushioned surface to rest on. With a generous 15 cm of foam insulation and a 3D box-model construction, it’s meant to bridge the gap between a basic camp mat and a more supportive bedroll.

The box-model shape keeps the sleeping surface flat and stable, so you’re less likely to roll toward the edges at night. At 200 x 70 x 15 cm, it offers enough room for most sleepers, while the pack size of 74 x 21 cm makes it easier to carry and store alongside your other gear. The soft polyester top layer adds a comfortable touch, and the matching bottom fabric helps safeguard against abrasion.

The fabric is specified as 190T 75D polyester on both sides. “190T” refers to the thread count—about 190 threads per square inch—which balances strength with a soft feel. “75D” (denier) measures the thickness of each fiber; at 75 denier, the material resists tears and scuffs without adding unnecessary bulk.