Product Features:Double Wall Vacuum Insulated – provides maximum temperature retention of both hot and cold beverages. Up to 6 hours hot and 24 hours cold.High-Grade 18/8 (304) Stainless Steel – highly durable and corrosion-resistant.Copper Plate InsulationDuraGrip Powder Coat Finish – our proprietary finish is both ultra-durable and provides a textured surface foryou to grip.(excluding stainless steel variant)Sweat Free ExteriorSip ‘n Chug Leakproof Lid – offers easy options for both sipping or chugging, and an integrated carry handleBPA FreeSpecifications:Dimensions: 10.5″H x 3.6″DiaCapacity: 32oz / 942mlWARNING: Cancer and Reproductive Harm -www.P65Warnings.ca.gov