Rambler SS Insulated Tumbler - with UW Logo

Rambler Tumblers are the carry-size, sip-on-the-go cousins of the screw-cap, leakproof Rambler Bottles.
They fit in virtually all car and truck cupholders.

Hate when your favorite beverage loses its frosty (or piping hot) goodness before we can fully enjoy it? That’s why the Rambler Tumblers have been over-engineered with kitchen-grade 18-8 stainless steel and double-wall vacuum insulation.

Rambler Tumblers keep ice 2 times longer than plastic tumblers and are designed for maximum ice retention - and work just as well for hot beverages.
Rambler Tumblers are BPA free, including the crystal clear lid, so you can gauge the level of your frosty beverage as it slides down the pipe.