Boston Bruins 20oz. Mason Straw Tumbler Backpacks & Bags with capabilities to play music

with capabilities to play music through the front and back speakers while hanging on the wall or standing on a desk or table

or anywhere outdoors

adjustable padded straps and a large main compartment for your books or clothes

and dorm rooms

An exquisite art glass design incorporates team colors and logos into the artwork

Boston Bruins 20oz. Mason Straw Tumbler Backpacks & Bags with capabilities to play musicFor the nostalgic sports fan, Boelter Brands' Mega Mason Straw Tumbler preserves traditions of a simpler time. Our 20 ounce reusable, handled straw tumbler features colored logos, team colored lid and team colored propeller straw. Modern double wall construction preserves your beverage's temperature and helps to reduce condensation. BPA free product. Officially Licensed ProductMade by Boelter brands