With its stylish look and fun, colored trim, this Stainless Steel Aspen Tumbler will be something your teachers will be proud to carry and use every day. The 15 oz. travel mug is designed with a sturdy stainless steel exterior, plastic inner liner, matching thumb-slide, spill-resistant lid, and your choice of trim color. It's double wall insulated, so morning (or afternoon) coffee stays hot, and cold beverages stay cold. Add your school name, mascot, message, or choice of text in one color to customize the mug. Then, hand it out as a fun and functional teacher appreciation award or holiday gift for everyone at your school.