[Package & Size]There are 35 pieces of cup holder coasters. perfect to hold all type of coffee cups, mugs, wine glasses, of champagne etc. [Cloth Easy to Color]The blank coasters made of Neoprene, in surface and fine in touch, which can print photos on the surface. colors and clear pattern will be completely transferred. It's easy for Heat Transfer Sticker. [Non- Rubber Base]The back is dense shading natural rubber, which features anti-skid texture, it can firmly grip the desktop and perfectly hold your cups. Fits all type of surface incuding wood, glass, , metal and more. Not easy to slide when bumping on the road or putting on the desktop. [DIY Gift ]You can leave your and meaningful on the sublimation blank coasters created into warm and considerate gifts,send to your family, on occasions like 's Day, Christmas, Thanksgiving, , Wedding, Birthday parties and another celebrations. [Use Note]Sublimation coasters can withstand transfer machine temperatures from approximately 356Fahrenheit/180Celsius to 428Fahrenheit/220Celsius, time is approximately from 25 seconds to 60 seconds. For different heat presses, the time and temperature will be different. adjust according to the actual situation. Colour:White Material:Neoprene Size:about 10cm Package Contents: 35 x cup heat press Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.