Outlet switch When choosing materials, we selected stainless steel water pipes, which are more strong and rust-resistant compared to common materials on the market Four handles Our water storage bag has four handles in each direction for easy transport and movement. PVC material Our material is made of high-density PVC, which is UV-resistant, aging-resistant, and cold-resistant." Prevent water leakage The joints are high-temperature sealed to prevent water leakage. Features: Color: Blue/Green Material: PVC material Capacity（Filled with water）: 29gal/110L (33.5*17.7*15.7inch ） 63.4gal/240L（41.3*23.6*18.1inch 92gal/350L（41.3*29.1*22inch） Package included: 1 X Storage Bladder 1 X Water on/off outlet valve 1X Stainless steel water pipe 1 X Water inlet Lid