DESIGN & DETAILS: Sleep soundly next to your friend or partner with the DoubleV Sleeping Pad Designed with side-by-side V-Chambers and dynamic side rail design for increased comfort that keeps you centered on the mat and inhibits air movement for less heat loss Comes with a convenient, pump-integrated stuff sack for easy and rapid inflation Deep Weld patterning creates expansion zones that allow your bag to fully loft beneath you for extra warmth Anti Microbial Laminate permeates the inside laminate to inhibit the growth of microorganisms including fungus and bacteria that can cause odors or damage to the material of the pad Repair patch included for any holes