Designed with a generous 420ml capacity, this travel mug by Thermos features a double wall vacuum insulation retains hot or cold temperatures and it is perfect for staying hydrated whilst on the go.

Travel mugs, also known as reusable coffee cups, have become increasingly popular recently, as we become more aware of the effects single-use options have on the environment. Some coffee shops ...

Every single one of the pros I talked to for this story said that not only are ceramic, glass, and stainless-steel options better ... All the travel mugs on this list have temperature retention ...