Optimum Comfort Gel Cushion 24 x 18 x 3 Exam Tables Full Cabinet 5 W x 14 L MSHQ MENM375 5 W x 14 L x 6 Carrier for D cylinder * Oxygen Cylinder Holder increased mobility and freedom for individuals who are required to use oxygen and a wheeled walker * Secures to the walker with 2 hook and loop fasteners and a safety buckle strap at the top and a centering strap near the bottom of the walker * Convenient pocket for the wrench * Manufactured and sold under U Optimum Comfort Gel Cushion (24 x 18 ) * Unique channeled gel bladder prevents gel migration in high pressure areas * Gel channels provide relief over the entire cushion area * Foam base provides additional support * Inner foam core has a liner to protect the integrity of the foam * High end cover with straps