Synergy Sheet is a fitted sheet that fits all Thermarest mattresses and other brands. It is compatible with both mummy and rectangular mattresses. It is designed for 2 single mattresses

The high-quality nylon fabric is soft to the touch: it improves comfort and avoids direct contact with the plasticised mattress covers. This cover prevents staining and protects the mattress. It has loops around the edge, compatible with other Thermarest equipment, and combines well with quilts.