YoYan 316 Stainless Steel Vacuum Flask Portable Coffee Cup(Green)

1. Sealed and leak-proof, light and portable, heat preservation and cold preservation, dual purpose with one cover,
2. One lid, two drinks, switch at will
3. Frosted cup body, non-slip silicone pad
4. Silicone straw mouth, non-stick lipstick
5. Anti-scalding straight drinking mouth, replenish water at any time
6. Capacity: 400mL
7. Material: 304 stainless steel liner+PP+plastic+silicone
8. Function: household, heat preservation, temperature measurement
9. Insulation performance: 12-24 hours
10. Wide mouth design, convenient for brewing
11. One-key opening, thoughtful buffer cover design
12. Size: 18 x 9cm