Description: - Made of qualified Neoprene, stretchty , anti- and durable. - Very Easy to put on your diving cylinder and reusable. - Fits for 11/12 L Dive Tank with diameter of 7.1 inch/18cm. - This bright color tank cover maks you are easy to be spot underwater - This scuba diving tank tor to your cylinder from scratching and you will have a great looking package to show off at the range.Specification: - Material: Neoprene - Color: Black, Blue, Red(optional) - Size: Approx. - Flat Size(L x WxT): 65 x 32x0.3cm/25.6 x 12.6x 0.12 inchPackage Includes:1 Piece Scuba Diving Tank torNote:Please allow slight difference due to manual measurement. Color might be slightly different due to different displayers. Thanks for your understanding.