40 oz Tumbler with with Handle and Straw and detachable Bluetooth Speaker -Dasoch Stainless Steel Insulated tumblers

-This insulated tumbler makes the perfect gift . it has a detachable wireless speaker in the base for music.-The Dasoch tumbler has a 40oz capacity and it is perfect for everyday use.- It is the perfect size to fit in your cup holder.-This 40oz tumbler wit straw and detachable bluetooth speaker has a double vacuum wall design meaning it has great insulation.-Hot drinks can be kept warm for up to 6 hours and cold drinks kept cool for up to 11 hours.-40 oz Tumbler with Bluetooth Speaker- Tumbler with Handle! Sublimation . Stainless Steel . 40 Ounce . Detachable Speaker.-This insulated tumbler makes the perfect gift . it has a detachable wireless speaker in the base for your music.-This 40-ounce stainless steel double-walled travel mug with a handle and straw lid is leak-proof and BPA-free.- It can keep drinks cold for up to 12 hours and hot for up to 8 hours.40 oz Tumbler with with Handle and Straw and detachable Bluetooth Speaker