Holds water bottles, fuel bottles or fire extinguishersHolds up to a 3-1/2'' diameter bottle while strapped to 3-1/2'' or smaller diameter tubingNon-slip textured PVC fabric on the interior provides gripElastic cord cinches around neck of bottle for added securityCan be attached two ways: 1-1/2'' nylon webbing with cinch buckles for roll-bars/tubing or by weaving the 1/2'' nylon webbing straps through an existing molle fieldMolle webbing on outer surface allows attachment of additional gear or pouches