This vacuum insulated bottle is made from high quality food grade 18/8 stainless steel and is crafted with a powder coated finish to last and should not rust. The bottle has a screw top closure and a Anti slip bottle bottom . This insulated bottle is crafted with double walled stainless steel interior to keep hot drinks hot or cold drinks cold for hours. It also comes with a leak proof cap to prevent any accidental spills.[#capacity]Items included :-1 Water Bottles[/capacity][#measurements] Dimension -: Capacity ml - 350ml[/measurements][#material] Material :-Stainless Steel[/material]