A water bottle is a container that is used to hold liquids, mainly water, for the purpose of transporting a drink while travelling or while otherwise away from a supply of potable water.Our stainless steel sports Water bottles are made of 304(18/8) food grade metal.The stainless steel single wall Water bottles can be reusable. Reusable metal water bottles help cut down on consumer plastic waste and carbon emissions.they are durable and retain less odor and taste from previous contents than most plastic bottles. 

Yihai stainless steel sports water bottle no resin or epoxy liner without any taste,all fittings are BPA free.Metal water bottles can be heavier than  plastic counterparts. Single-walled metal bottles readily transfer temperature of contents to external surfaces, so they are  unsuitable for use with unusually hot or cold liquids,but very good for sports.