Material: Made of PU artificial leather material, ensuring you own the best quality in the market, lightweight and good hardness. Size: Approx. 10x10cm/4"x4" (Diameter). Come with 6 pieces sublimation coasters, effectively prevent accidental damage from spilled liquid. Anti-slip natural rubber base can firmly grip the desktop Sublimation Guide: Heating temperature: 365°F (185℃ ), heating time: 50-60 seconds, suitable for heat press transfer Edging Design: The design of the edge edging can effectively prevent degumming and cracking, affecting quality and appearance Gift Choice: You can DIY or print beautiful patterns as you like on the surface of theses lether coasters by the sublimation machine, It is a surprising gift to your family, friends, and colleagues.

Sublimation Blanks Coasters 4x4 inch PU Leather Sublimation Coaster Blanks Sublimation Blank Supplies Heat Transfer Cup Mat Christmas Ornaments 6 Pieces