ltem description from the seller
Specification:
Material: food grade PC, food grade PP, food grade silicone
Capacity: 600ML
Size: 23x9.5cm (600ML)
Color: as picture show
Features:
1. Food grade PP material, non-toxic, safe and environmentally friendly.
2. A dual-purpose cup, which has a separation layer that accommodates two flavored beverages at the same time.
3. Leak-proof cover design, don't worry about putting it in the bag.
4. There is a dust cover to keep the water clean.