20oz straight sublimation tumbler with no taper and smooth, shimmer finish. 

• double-walled stainless steel tumbler
• vacuum insulated
• includes speaker, charging cord, tumbler slide lid and straw
• individually boxed

The Bluetooth speaker is detachable for easy sublimation and washing. It has a power button and volume buttons built in as well as a charging port. It is water-resistant. Has lights inside that flash and dance to your music! The sound quality is excellent!