... and anti-slip New design silicone coffee cup with lidsilicone coffee cup accessory,silicone drinking cup,silicone coffee cup factory,silicone reusable cup1. Made of 100% food-grade silicone,safe and ... non-toxic,tasteless,washable.2. Size: H:110mm, top dia:85mm, bottom dia:58mm, Capacity: 250ml Weight: 153g3. Design: Anti ...