Student Portable Bouncing Straw Large Capacity Drop Resistant Plastic Cups

1. Material: PC
2. Applicable places: office, home, car, outdoor use
3. Thickened material, sturdy and drop-resistant
4. Clear scale, convenient to add water in time
5. Sealed lid, no water leakage when inverted
6. Internal straw design, drinking water is not easy to choke
7. Capacity: 550ml, 650ml, 800ml
8. Size: 550ml: 19 x 7cm; 650ml: 21 x 7.5cm; 800ml: 24 x 7.5cm
9. Weight: 550ml: 123g; 650ml: 133g; 800ml: 141g