Discover the ultimate multitasker with our J-Dawg Special 4-1 Speaker Tumbler, exclusively at Chasing Dreams Creations. One of our creative customers designed this custom creation to hold literally everything, making it an essential 4-1 koozie. It also comes with a lid for versatility if you prefer using it without a can or bottle. The showstopper? It features a powerful Bluetooth speaker that is LOUD! Don't just take our word for it—check out our TikTok to see one of our customers rave about it. She loves it! Video is also attached to here!