Our 17 oz premium reusable bottle in midnight features a luxe, matte finish, and a durable, double-walled stainless steel design. It's vacuum-insulated to keep liquids cold for up to 24 hours and hot for up to 12 hours. Includes a custom silicone strap to carry or clip. Perfect for kids, or to drop in a purse or backpack. * Free of BPA, BPS & Phthalates * 100% Reusable * Condensation and Leak-proof * Easy to clean just with soapy water * No microwave/freezer * FDA Certified * Made from 304/18-8 Stainless steel & Premium food-grade silicone