PH PandaHall 1 Box (about 690pcs) 6 Sizes White Flat back Pearl Cabochon (4mm, 5mm,6mm, 8mm, 10mm, 12mm) Size: about 4mm, 5mm,6mm, 8mm, 10mm, 12mm in diameter, 2~6mm thick,about 690pcs totally. 4mm: about 340pcs; 5mm: about 170pcs; 6mm: about 100pcs; 8mm: about 45pcs; 10mm: about 25pcs; 12mm: about 10pcs. Material: Acrylic; Smooth surface: with white color, the half round pearl's surface is glossy without scratches, oxidation-proof and dust-proof. Half Pearl Design: you can glue the flat back to stick to anything you like. The small one can also be used to nail art, make with your glue. Perfect for DIY your phone, crafts, scrapbooking, handmade art work, makeup and wedding arrangements, crafts, home decor, clothes decorative, quilling projects, card- making projects.