Made of durable PETG material, BPA free, Lightweight, No chemical taste or odors. PP5 lid using reusable materials with a
leak-proof gasket inside, sealed leakproof, eco-friendly. With an easy-filled mouth opening, small nozzle for easy drinking,
equipped with flip top opening mechanism. High quality nylon strap, stable and durable enough, easy to carry. With motivational
time marker