[High quality Material]Our sublimation earrings are made of high quality MDF hardboard, hard and not easily damaged. High quality coating take ink perfectly, leave a bright and unblurred image, perfect for your sublimation projects. [Sublimation Earring Blanks Bulk]You get 70 pcs double sides MDF round sublimation earrings blanks with 70 hooks and 70 jump rings in 1 set. Enough quantity that you can DIY your own special earrings or be a good gift to friends. [Friendly Tips:]These sublimation earring blanks small with protective film on both sides, please remove the protective films before printing, you get good sublimation effects.( Temperature: about 355-375℉/180-190℃, Time: about 60-70 seconds)