Introducing our Black Stainless-Steel Tumbler includes a Reusable straw that ensures that your drinks stay at the desired temperature, whether it's a steaming cup of morning coffee or an ice-cold refreshing beverage on a hot afternoon. Also, it has a double-walled and leakproof lid on the top and silver on the bottom.
Specification:
Color: Black
Capacity: 540ml
It is double-walled, leakproof, stainless steel reusable coffee tumbler.
It keeps 5 hours hot, and 15 hours of cold storage.
