Vatna 30oz Premium Stainless Steel Double Walll Vacuum Insulated Tumbler Travel Mug - With 2 Lids a Regular Lid & Splash Proof Sliding Lid. Clear Screwed Cap,Leak-proof Hold Ice Over 24 Hours - Cold Drinks Colder & Hot Drinks Hot Up To 6 Hours

A nice big cup that does a fantastic job at keeping drinks cold. I like to take a glass of milk to bed with me sometimes, but milk is only nice if it's not just cold, but cold enough to hurt your teeth. This cup keeps the milk that cold for hours and hours

Looks fantastic. Keeps drinks warm for several hours (haven't used for cold drinks). Only issue surrounds the lid with the sliding opening for drinking. This isn't as secure as it could be, and when full, and sitting in cup holder of car, the slightest move will cause it to leak and the contents to fill the outside of the lid. This could certainly do with improvement. Size causes issues with my gear stick in certain gears however that was a sacrifice I was willing to make to enjoy more content on longer journeys. Overall an excellent mug, just could do with a couple of minor tweaks.

Really good mug. Keeps drink warm for ages.

A1, brilliant

An excellent product. This is the second one I purchased. It does keep cool or very hot.

Schönes Design und Tee/Kaffee wird lange warm gehalten. Jedoch tritt Flüssigkeit bei Neigungen/ beim Kippen aus. Fällt der Becher zu Boden, tritt auch Flüssigekeit aus und das Mundstück öffnet sich bei meinem Becher. Leider ist der Becher dann für mich kein treuer zuverlässiger Begleiter.Den Verkäufer/ Anbieter habe ich informiert und leider noch keine Rückmeldung erhalten.