This 20oz insulated tumbler is the perfect gift - with a detachable wireless speaker in the base with an LED light that flashes along with your music! It keeps hot drinks warm for up to 6 hours and cold drinks cool for up to 12 hours. Plus, it has a convenient cup-holder size, double-vacuum wall design, plastic straw, and a sliding lid closure. Need something extra special? Send us your design ideas (wanda@batescustomcreations.com) along with your order number and we'll work to create the perfect cup for you!** Be sure to unscrew the speaker before washing and never microwave. Comes with USB charger and directions - ready to use right away!
