["Feature:\nDesign your own button badges: \npersonalize button badges with special words, photopapers, figures, make your own badges, \nalso very useful for companies, schools, factories to design their group badges\nPackage contains: \n20 sets of clear buttons with pins (includes 20x round covers and 20 x matched backs with pins); \nRepeated use:\n take your own pictures and print them out to create your own personalized button; \nYou can also change different style as you like\nWide application: \ninstant button badges are suitable for DIY crafts, school projects, \nand as a wonderful gift for birthday parties and weddings, \nappropriate for designing special badges for schools, companies, factories\nEasy to use: \neasy to assemble without machine's assistance, snap them together correctly, \nthen pinch up and around in both directions until you heard a loud snap, \nthen tugged on the pin to see if they were snapped together.\n\nItem Type :Button Badges\nDesigns:Round\nMaterial： Acrylic\nColor:Clear\nSize:\nA Diameter 40mm/1.6inch\nB Diameter 60mm/2.4inch\nMore detailed,please see photo.\nQuantity:20Pcs.\n\nNote:\nSize for manual measurement, there may be a 0 to 3mm error, belongs to the normal phenomenon.\nAnd due to the difference between different monitors, the picture may not reflect the actual color of the item.\nThank you!\n\nPackage includes:\n20Pcs x DIY Button Badges."]