Features: 1. BPA-free: the drinking bottle is made of food-safe, environment protection PP, and silicone which is 100% safe and BPA-free, so you don't have to worry about harmful for you. 2. Portable functional design: the leak-proof lid is also equipped with a secure closure to make the water fresh. The soft, durable nozzle ensures leak-proof drinking or quick water flow. With a durable non slip handle and strap design, it is easier to take it anywhere. Perfect for hiking, camping, running, yoga or other sports. 3. Wide mouth and DIY drinking: the drinking bottle has a wide mouth, it is easy to put ice and fruit in your water to clean the entire bottle and straw with a brush. Simply make your favourite drinking water with lemon, grapefruit, orange, etc 4. Portable and versatile: The sports bottle is perfect for fitness, yoga, hiking, camping, cycling, runners, travel or office use, for youth, children and the elderly, men and women.