Comfort Plus XT Insulated Air Sleeping Mat - Sea To SummitOur updated Comfort Plus XT Insulated Rectangular Air Sleeping Mat provides a generous 8cm of air cushioned comfort, with a dual chamber design where each layer can be pressurised independently: inflate the top layer to your personal comfort while maintaining a high pressure base layer for protection from rough terrain. Utilising a wider air sprung cell dot pitch to create larger pockets of air for eXtra Thickness (XT), this mat combines a lightweight