XISAOK Hydration Bladder Tube Sleeve Running Cycling Water Bag Tube Thermal Hose Cover

100% brand new and high quality. Water bag tube cover, easy installation. Fits over bare drink tube up to 10mm diameter. In winter and other low-temperature environment, the water in the water pipe will normally be frozen, and the heat insulation cover can solve the problem effectively. There is also the role of protecting the water pipe. For outdoor camping, cycling , etc. Color: black, sand color, dark gray, army green Material: EVA foam + nylon Length: about 90cm(35.43in) Width: 2cm(0.79in) Quantity: 1pc