The Grizzly Rough N Tumbler 30 oz tumbler is a vacuum-insulated cup built from 304 stainless steel with a double-wall design and ceramic-lined interior.
It keeps cold drinks cold and hot drinks hot without changing taste, while the rubberized coating and integrated Grizzly Grips give a steady hold. The twist-on flip lid resists spills and includes a straw hole, with color-match lids across the range.
Grizzly 30 oz tumbler highlights
Double-wall vacuum insulation
304 stainless steel body holds hot and cold temperatures.
Ceramic-lined interior
Lining helps drinks taste as they should.
Grizzly Grips coating
Rubberized exterior feels soft and stays easy to hang on to.
Flip lid with straw hole
Twist-on lid resists spills and comes ready for a straw.
Grizzly 30 oz tumbler specifications
Lid: Twist-on spill-resistant flip lid with straw hole
