THLKIF Insulated Coffee Mug, Tea Infuser Bottle, Smart Sports Water Bottle with LED Temperature Display, 17 OZ Vacuum-Insulated Stainless-Steel Water Bottle (500ml)

Materials Science:
1. Internal 304 stainless steel
2. External 201 stainless steel
Size: 22.5*6.5*6.5cm
Capacity: 500ML
Package includes:
1 * Insulation cup
Explain:
1. Clean the cup before first use.
2. First clean the inner tank with a small amount of hot water or ice water (do not use steel wire balls), then pour it out and clean it with boiling water or ice water to ensure better insulation effect.
3. Please clean and keep dry after each use.
4. It is not recommended to store carbonated drinks in the cup for a long time to prolong the service life of the insulated cup.
5. Do not get close to or hit the heat source violently.
6. Keep out of the reach of children to avoid scalding.