Brumate wine tumbler is super leak proof. The cap is screw on and well constructed. It stays in place and closes securely. Lid fits well enough and doesn't appear to leak.

Stainless steel keeps cold drinks cold and warm drinks warm. Great for cocktails, even if not so elegant to look at. Cup is perfect size for cocktails.

Brümate is an excellent brand. Flew to maui with this cup. Overall i am very satisfied.

If they are trying to be a yeti, they have a lot of work to do. The cap seems cheap compared to yeti covers and it certainly doesn't hold ice the same. The coating chips easily. Durability is already a problem after four or five uses.

Yes they keep wine chilled for several hours but the wine glasses leak! The seal isn’t strong enough and if you’re drinking red wine it will spill on you. The lid is cumbersome and uncomfortable to sip through and buts up uncomfortably against your no...  Read More

The new lid design is extremely challenging to pry open. The paint is very faded, not very shiny. The finish is already ruined.