Naruto Anime Kakashi Insulated Stainless Steel Tumbler Cups Reusable Straws Travel Cup

Naruto-Anime-Kakashi- 20 oz Stainless water Tumbler Drinks cup   1.100% BPA FREE, Non-Toxic   2.Clear Splash Proof Sliding Lid & Straw Friendly   3.Flavor FREE, No Metallic Aftertaste   4.Rust proof 304 18/8 Food Grade Stainless Steel Construction   5.Double Walled Vacuum Thermal Insulation   Here are some tips for you:   1. Please do not freeze or microwave.   2. Hand wash the tumbler before first use and after each use.   3. After pouring in boiling water, let it cool down without the lid for at least 3 minutes.   4. Please leave some space at top of vessel for lid to avoid overflow