12oz Metal Tumbler

12oz Metal Tumbler

5.00 out of 5 based on 1 customer rating
(1 customer review)


We won't lie….these are RAD.

Hotbox Roasters x Oskar Blues tumbler.

12oz metal tumbler with a screw on lid, double wall vacuum sealed.

Fill it up with a tasty beverage, flip the top and sip away!


SKU: HR-TUMBLR Category: Tags: , , , ,


  1. 5 out of 5
    5 out of 5

    (verified owner):

    I took this to work and my coffee stayed *hot* for a full 5 hours and warm/drinkable for an additional hour after that. Never had a tumbler that could match that. I also got a ton of remarks on it. A lot of people thought I was drinking from a beer can which was funny but might have it’s disadvantages in some situations. Either way – These are rad and I plan on ordering more in the future for gifts. Best tumbler I’ve had and I’ve tried so many. I like to fill it with my fresh brew of Bolivia Newton John.

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