With the technology of double walled vacuum insulation, the stainless steel slim travel tumbler can keep your beverages hot for 6 hours and keep cold for 12 hours, so you can enjoy your favourite drink with this insulated slim water tumbler cup all year round.
The travel mug is made of high quality 304, BPA free. Reusable unbreakable and durable, no odor, a healthy alternative to plastic. Large and smooth cups without sharp edges, more durable and safer than glass easy to clean.
Equipped with a straw lid to prevent spills, the thermos mug with handle is easy to use and carry. The wide opening design makes cleaning more convenient and easier.
The thermal mug is 27.5 cm high, 9.8 cm long and 7.2cm wide. 40OZ can well meet your drinking water needs