1. Food grade material, safe and odorless
2. Bullet cover design, one hand and one key to open
3. The round and smooth mouth of the cup does not hurt the mouth
4. Portable design is easy to carry
5. 360-degree upside-down watertight
6. Delicate cup holder, adjustable strap
7. Applicable places: office, home, car, outdoor, leisure bar, restaurant
8. Material: PC/PP/Silicone
9. Capacity: 1000mL
10. Size: about 19x11cm
11. Net weight:
12. Gross weight: 306g