A Prom favor with ALL.THE.COLORS! This Rainbow Tie-dye Full-color Sport Bottle makes a stand-out keepsake to match your 1960s, 1980s, or retro event theme. Ideal as a Homecoming dance favor, Winter Formal favor, or Senior Party favor, too, the 16 oz. clear plastic travel tumbler measures 10 1/8" high x 2 3/4" diameter and features double-wall construction. A full-color insert featuring the tie-dye graphic shown is nestled securely between the two walls and can be customized with your theme, school name, date, or choice of text in one color. Pair this fun tie-dye favor with our matching invitations, tickets, and other keepsakes with the same Rainbow Tie-dye graphic to create a coordinated look for your event. This high-quality and durable travel mug is BPA-free and FDA compliant.