Healthy Human Curve Insulated Stainless Steel Water Bottle - Cold 24 Hrs/Hot 12 Hrs - Double Walled Vacuum Thermos Flask with Hydro Guide & Carabiner 64 oz 64oz Ash Gray KEEPS LIQUIDS COLD 24 HRS | HOT 12 HRS - Designed for real life, keeping beverages crisp and refreshing or steamy hot while out and about in the car, on the beach, at the gym, work, any sport, road trips, hiking, camping, home & of course lunch boxes! SIZE & COLORS: Available in 16 oz, 21 oz, 32 oz, 40 oz, 64oz and Multiple Colors - Search Healthy Human on Amazon for other sizes. 100% LEAK PROOF & SWEAT RESISTANT Our unique powder-coated matte finish exterior never sweats or transfers heat or cold temperatures. Zero dripping on your clothes and bag. No puddles in your car holder or on your desk. BPA FREE 100% PREMIUM GRADE 18/8 STAINLESS STEEL  Zero Toxins, Zero BPA, No plastic lining in bottle or on the lid lining. Extensive 3rd party lab testing for US FDA and European Safety Guidelines. WHATS INCLUDED: Stein Water Bottle Flask, Classic Screw Top Lid, Woven / Cotton Bag, Carabiner & Hydro Guide.