Oxygen tank is shipped empty with no product or shoulder label
Color of oxygen tank may vary
Cylinder Size 9" O.D. x 52" Length
Weight Empty 115 lbs
Please check with your local welding supply to be sure they will fill DOT approved UN/ISO cylinders. The DOT has approved these cylinders for use in the USA but it is up to the individual supplier as to whether they will refill or exchange them.