• Tritan material and BPA-free: Made with imported Tritan Co-polyester plastic, 100% toxin-free, safe for your body and environmentally friendly. Complies with European environmental standards and is widely used in baby bottles. • One-click opening: The flip-top lid allows you to open the bottle with a single click. Absolutely leak-proof, even if it's upside down, and the safety lock prevents accidental openings. • Beautiful and leak-proof design: The coated sleeve makes your bottle unique. The lid with safety lock and silicone gasket prevents spills in your bag. Note: Do not use in dishwasher or with harsh cleaning products. • Perfect filter: Includes a fruit strainer ideal for preparing different fruit drinks. Suitable for hot and cold beverages [-10 ℃~ 95 ℃]. • 1-liter capacity: EFSA recommends that adults drink 2 liters per day for women and 2.5 liters per day for men. With this bottle, you only need to refill it 2 times (women) or 2.5 times (men) a day. • Measurements: 7.7 cm wide, 7.7 cm high, and 29 cm long.