📏Size: The beads are 8mm in diameter, hole: 1.5mm. 📦Quantity: Package included 600pcs, 24 styles beads, each styles 25pcs. ⚪Material: The beads are made of acrylic or resin, beads are basically black and white. ⚫Design: Total 24 styles in black and white series, you can use them as spacers, match them with other beads to create your own jewelry. 😊Wide Usage: Perfect to DIY unique delicate necklaces, bracelets, earrings or other jewelry making. You can make bracelets by chose different beads to express love to dear ones.