64 oz. PCTG Plastic large capacity sports bottle. Gear up and quench your thirst like a true champion, this is the perfect companion for every game, workout, or adventure. Polypropylene Plastic screw-on cap with hinged easy carry handle and screw-on spout cover. Wide opening for adding ice and PE Plastic straw for easy drinking at the gym or on-the-go. Single-wall, not intended for hot liquids. Hand wash only; do not microwave or place in freezer.