• 1000 ml capacity ideal for maintaining constant hydration throughout the day without frequent refills. • Incorporates a time marker and measurement scale that helps track daily water consumption. • Made from 100% toxin-free food-grade plastic, safe for the body and environmentally friendly. • Ergonomic design with a durable metal spring flip-top lid and fast-flow spout. • Includes a removable filter for fruit infusions and a carrying strap for easy use in outdoor activities. • Temperature resistant between -10°C and 80°C, suitable for both hot and cold drinks. • Leak-proof locking system ideal for gym, cycling, hiking, and school use.