Features: Blank discs can be used for sublimation and can withstand a high temperature of 200 degrees Celsius for about 60 to 75 seconds; therefore, you can use heat to imprint pictures and images on sublimation blank discs. Mainly made of high-quality metal, it is not easy to rust or fade, and can be used for a long for time. The finished product is an for ideal schoolbag pendant, car decoration or for key chain pendant. Wide range of applications: Lace frame brooch pendants are suitable for different occasions, including weddings, anniversaries, birthdays, Christmas, etc. You can assemble and choose your favorite photos, and create meaningful handicrafts, beautiful photos can help you keep memorable for time. Specifications: Color: Silver Material: Alloy Size:Approx.57mm/2.24in Quantity:1pc/3pcs Package Includes: Package 1 Includes： 1x Brooch-1 (1 Aluminum Sheet） Package 2 Includes： 1x Brooch-2 (2 Aluminum Sheet） Package 3 Includes： 1x Brooch-3 (3 Aluminum Sheet） Package A Includes： 1x Brooch-1 (1 Aluminum Sheet） 1x Brooch-2 (2 Aluminum Sheet） 1x Brooch-3 (3 Aluminum Sheet） note: Please allow a little error on the size due to manual measurement. The color might exist slightly difference due to different displays.