Mirror Holographic Glitter 20oz Straight Tumblers

Metallic Holographic Glitter Magic Mirror 20oz Sublimation Tumbler

These are meant for sublimation but would be GREAT with permanent vinyl as well.

These beautiful tumblers  are sensitive when pressing. Please follow recommended instructions below. 

DO NOT USE IN CONVECTION OVER WITHOUT A SILICONE WRAP!!!!! Safely use in mug or tumbler press without silicone wrap. Also reduce your regular process time by about 60 seconds.

Tumbler press recommendation are 

365/40  Turn Once and ONLY PRESS FOR ANOTHER 20 SECONDS!