Top-quality 304 food-grade Stainless Steel, absolutely safe for your health; Double-Wall Vacuum Insulation to maintain the temperature of beverages; Powder-Coated Exterior to fit comfortably in your hand; Leakproof Cap to keep your drinks safely contained; Dishwasher Safe, making it easy to clean the bottle; Suitable for most auto cup holders (2.6" D); Available in 4 different vibrant designs; Weighs 0.86 lb / 388 gr, capacity - 24 oz / 710 ml; Perfect for traveling, camping, picnics, working out at a gym, and more; Covered by GRITR "UNLIMITED GRIT" Lifetime Warranty