Come and see our amazing products. High-Quality:Our water bottles are BPA-free and made of liner 18/10 stainless steel,Which is much better than 18/8 food grade stainless steel in anti-oxidation and corrosion resistance to protect the water bottle from oxidation and peculiar smell,which means There will be no metallic smell or rust on your Water Bottle.Convenient Multi-purpose Lid:Insulated Bottles are new screw top design,leak proof,So you can put it in your backpack without worrying about any spillage.The wide mouth of the Vacuum Bottle makes it easy to pour into a serving cupr,replaces many single use plastic water cup. Pls confirm with us about the packing info, stock color and exact production time before placing your order.