Gray Flex Tubing - 6 Feet (22mm)Item #: 622038Manufacturer: Philips RespironicsGray Flex Tubing - 6 Feet (22mm)SKU: 622038Quantity*Contact Us to PurchaseFREE FREIGHT PROGRAM* No on hand inventory needed * Keep traffic down in the waiting room * Free Delivery to Veteran's residential * No logistic cost (packing materials etc.) * No Veteran appointments needed * Increaste patient output