... proof 3. small volume 4. light weight Our anti-uv pvc collapsible irrigation supplies are manufactured for UV resistance, abrasion, low (military) or ... or tpuColor:yellow,blue,orange,grey,black,etc.Capacity:100 to 10,000 literCarton size:63*54*45cmMOQ:200 setsTerms of ... sides coated PVC calendered material2) well gas tightness,3) easy to set, repair and move,4) aging resistance,5) endure acid ...