Ceylon Frosted Banana Cream 11/0 Toho Rocaille glass seed beads. 8 grams of beads in a 2-1/2 inch tube, about 850 beads. Size 11/0 beads are great for creating detailed patterns and for introducing subtle color changes into your beadwork, not possible with larger beads. Toho beads are designed to have a larger hole that allows for even more passes through for threads. The larger hole also creates lighter beads which give you more beads by weight. Consistent size, shape and quality!