Rainbow Sparkly Iridescent 20oz Sublimation Bluetooth Speaker Tumbler

20oz rainbow sparkly sublimation Bluetooth speaker tumbler. Speaker unscrews for washing and sublimating. Not dishwasher safe. Hand wash only. 

Heating suggestion:

ALWAYS CHECK AS YOU GO JUST IN CASE TO GET THE BEST RESULTS 

I USE MY TUMBLER PRESS AT 370 FOR 30 SECONDS THEN FLIP FOR 30 MORE

OVEN ON CONVECTION MODE AT 365 NO NEED TO FLIP FOR 5 MINUTES OR LESS PLEASE CHECK AS YOU GO UNTIL YOU FIND THE RIGHT TIME