1. [Capacity Markers of Heathy]The gym water bottle with time marker and capacity markers is great for measuring your daily intake of water, it can remind you to stay hydrated and drink enough water throughout the day. Besides, the water jug is good for any fitness goals including weight loss, appetite control, and overall . 2. [Comfortable ]800ml sports water bottle with straw could fit comfortably in your hand even fit well in car or bike. The carabiner and handle loop can well adapt to the outdoor camping environment. Wide-mouth design is easy to fill with ice and water or fruit and a breeze to clean. 3. [ & Leakproof]The good quality makes the water bottle with wide mouth have shatter-proof and leakproof. And the flip-open bite valve is hidden in a cap, it can Isolate much dust and outside air. It is a perfectly daily drinking jug for adults and . 4. [Safety & BPA-]Be made from BPA-Free Tritan, and y. With the flat broad design, this bite valve providing easier and ly drinking than other similar water bottles with straw. Perfect for gym, workout, office, and outdoor recreations.(Notes: Dishwasher except the cap. With a bottle brush in it. )