I-hydration bladder yenziwe nge-non-toxic, ivumba, i-transparent, i-latex ethambileyo okanye ukubumba inaliti ye-polyethylene.Inokubekwa nakwesiphi na isikhewu sebhaka ngexesha lokunyuka intaba, ukukhwela ibhayisekile, kunye nokuhamba ngaphandle.Kulula ukugcwalisa amanzi, kulula ukusela, ukumunca njengoko usela, kwaye uphathe.Ithambile kwaye ikhululekile.