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 Insulation DuraGrip Powder Coat Finish - our proprietary finish is both ultra-durable and provides a textured surface for you to grip. (excluding stainless steel variant) Sweat Free Exterior Sip 'n Chug Leakproof Lid - offers easy options for both sipping or chugging, and an integrated carry handle BPA Free Product Specifications Dimensions: 10.5"H x 3.6"Dia Capacity: 32oz / 942ml