"Galati is the only Stainless Steel reusable water bottle that you will ever need. This water bottle keeps liquids cold for up to 12 hours and hot for upto 8 hours without any sweating on the exterior; plus, a wide-mouth opening allows ice to easily go in and flat-sides oers a secure grip for every sip. Features: 1.Premium double wall vacuum insulated stainless steel water bottle Keep water COLD for up to 24 hours and HOT for up to 8 hours 2.Durable and dependable. 3. Rust proof and leak-proof. 4. High-quality food grade stainless steel , scratching resistance, 100% BPA Free for heath-safety. 5. Superior coating is both stylish and tough! Extra protection from scratches and bumps. 6. Specially designed cap to prevent spills, wide drip-free mouth opening for ice cube insertion and easy to drink."