-sublimation blank round glass coaster -with skid-proof bump-ons -Dishwasher safe -tempered glass, sanded round glass edge

used for sublimation transfer printing vivid personalized design

with  frosted or white coating backing

including PVC bump-ons or glued cork to make it skid-proof on the table

Dishwasher safe,

Size: Dia9.5cm( 3.75") x 4mm thick

Package: 180pcs/ctn, ctn size: 20*20*21cm,11.2kg/ctn 

Printing time and temperature: 220°C,  180 seconds

roundblank sublimation glass coaster