Orca Trout School Chaser, 18/8 stainless steel, 27 oz. Double-walled, stainless steel no-sweat finish. Featuring a spill-resistant, BPA-Free lid and a slim base that fits cup holders, this tumbler is also dishwasher-safe for easy cleanup. Adorned with vintage fish prints, it's the angler's go-to for hydration on the go. 3.875" W x 7.375" H.