- Rubber base.
- Leak-proof lid.
- 16 OZ.
- Double walled stainless steel.
- Luxurious packaging-wrapped with love.
- This 16 oz tumbler is especially designed with top grade stainless steel rrow trendy base that fits perfectly in all car drink holders, enhanced with the sturdiest rubber bottom for extra support. Mug keeps your hot beverages HOT for eight hours – NO kidding! Cold drinks, stay cold for 10 hours, JUST ChiLL!