Stainless Steel Thread Insulation Cup Creative Alien Rotation Cup(Black)

1. 304 stainless steel liner, no dirt, corrosion resistance, acid and alkali resistance, easy to clean2. Shell material: 201 stainless steel3. Wide mouth design, easy to clean4. Function: portable, vacuum, heat preservation5. Round mouth, smooth touch without burrs6. Capacity: 500ml7. Thermal insulation performance: 0-6 hours8. Liner material: 304 stainless steel9. Size: 22x6.5cmInstructions:1. Before the first use, the liner should be washed clean2. First wash the inner tank with a small amount of hot water or ice water (do not use steel wool for cleaning), then pour it out, and then refill it with boiling water or ice water to ensure a better heat preservation effect3. After each use, please wash and keep dry4. It is not advisable to store carbonated drinks in the cup for a long time to prolong the service life of the thermos cup5. Keep away from heat sources and violent impact6. Keep out of reach of children to avoid burns