Content - The package includes 300 pieces sublimation blanks earrings, 600 pieces corresponding earring hooks and jumping rings. Sufficient quantity to meet your different jewelry making needs, and bring you much DIY funny time! Great Material - Double-sided sublimation printing earrings are made of heat transfer plate, bright and good hardness, easy to heat , and , comfortable to wear, and not easy to break. The diameter of round sublimation blanks earrings is 3cm / 1.18 inch. Instructions - There is a transparent protective film on the of the earrings. Please tear off the film before using. Temperature: about 356℉/ 180℃. Time: about 50 seconds. Due to the difference of heat machines, the time and temperature be different. Please adjust according to the actual situation. Widely Use - Great choice of your friends and family, customizing personal gift for holiday, birthday present. Choosing the pattern you like, through the heat transfer machine, you can get the perfect printing pattern. size:5.04x3.86x1.73inches Material:mdf colour:White Package Contents: 300 x sublimation blanks earrings 600 x corresponding earring hooks and jumping rings Only the above package content, other products are not included. Note: Light reflection 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.