Material: Silicone Size: 2.1*2.8*6 cm / 0.82"*1.09"*2.34" Colors: White, Pink, Yellow, Purple, Blue, Black, Crown White 1. Creative Design: The silicone cloudy straw cap features a cute cloud-shaped design, creatively making drinking water more fun. 2. Good Material: Made of food-grade silicone material and tasteless, reusable, and environmentally friendly. 3. Multi-functionality: Can be used for sealing straws, dust covers, very practical. 4. Lightweight and Portable: The soft and foldable silicone material is easy to carry, suitable for travel. 5. Multiple Color Options: The silicone cloud straw cap comes in multiple colors to meet different preferences, suitable for people of all ages. Package includes: Silicone cloud straw cap*1