Come and see our amazing products. This Wide Mouth insulated water bottle made of food grade 18/8 stainless steel that is 100% BPA free, non toxic lead-free and easy to wash is designed with double-walled vacuum insulation technology,could keep beverages cold up to 24 hours and hot up to 12 hours. And it prevents condensation from ever forming on the exterior, always comfortable to hold. Accompany you through all the seasons.This water bottle also comes with a variety of vibrant colors. Colorful design make it a perfect gift for your friends, family, or collegue and more. Pls confirm with us about the packing info, stock color and exact production time before placing your order.