Doing my Best 20oz Tumbler

20oz Tumblers keep your hot drinks hot for up to 6 hours and cold for up to 10 hours. 

They come individually boxed and come with a drinks cap which opens and closed and a straw. 

The Tumblers are:

- Double Walled

- Vacuum Insulated

- Stainless Steel

- BPA Free

- Silicone Seals

- Come with a Rubber Anti Slip Base