Sip your favorite beverage in the Boelter Brands Texas Tech University 20 oz Ultra Tumbler as you cheer on the TTU Red Raiders. This drink tumbler is made of stainless steel and has a slider-top lid for easy access. The vacuum insulation keeps drinks hot or cold, while the repeating team name and logo graphics add a trendy look. For more team drinkware and NCAA gear, check out Academy.com.