[Premium Material]DIY sublimation accessories made of neoprene material, with a thermal transfer layer, the material is soft and wear-resistant, elastic and not easily deformed, the bottom has a non-slip texture. [ Customization] sublimation coasters can be printed with your favorite patterns to unique, you can DIY as you like, easily transfer your on these blank coasters. You can make a favorite theme coaster craft for you or your family. [Sufficient ]42pcs sublimation blanks , 6 shapes include round, 7 pieces of each shape, round, square, heart, flower and hexagon shape. Enough and different sizes for you to meet your daily or DIY needs, and you can also share with family or . [Wide Applications]Heat sublimation coasters can be used in , kitchens, bedrooms, cafes, etc. for placing coffee cups, wine cups, tea cups and glass bottles. You can leave your and meaningful on the coasters and send to your family, on occasions like birthday, Thanksgiving, Christmas and so on. [Easy to Make]The time and temperature of heat transfer coaster will be different for different hot pressing. Please adjust it according to the actual situation. sublimation coasters can withstand the temperature of the transfer machine from 356 f/ 180 C to 396 f/ 220C for about 25 seconds to 60 seconds. Material:Neoprene colour:White+black Package Contents: 42 * insulated coasters (6 styles in ,7 pieces per style) Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.