15 Colors/Compartments. Size 6/0 (4mm) seed beads with 1.5mm hole. Each compartment has about 23g of seed beads for a total of 345g/box. Approximately 4,500 total beads (quantity of each bead varies based of the weight of the coating/plating of the bead). Storage Container Measures 14x10.8x3cm, 1 compartment measures: 3x2.5cm Size 6/0 Glass Seed Beads, Opaque Colors Lustered & Ceylon & Opaque Colors Seed Transparent Colors Rainbow & Colors Lustered & Silver Lined & Transparent, Round, Mixed Colors Check out our Etsy or online store for more seed bead kits & other options Excessive shipping overages will be refunded 15 Colors Glass Seed Bead Kit, Size 6/0, 4mm, About 4, 500Pcs/Box, Mixed Color For Diy Jewelry, Kid’s Crafts, Beaded Projects, Variety Pack