Delica beads size 11/0
Miyuki Delica (brand name) Opaquedyed round/seed beads. Size 11/0. Complete color set either bagged or tubed.
finish is durable, strong and has been tested to withstand continuous use, making this these beads perfect for creating. These dyed beads have an extra finish to enhance a brilliant color finishing. Delicas are name brand, made by Miyuki, known best for their even sized cylinder beads used beautifully with peyote stitch.
With seed bead sizing, in general, the larger the size number, the smaller the bead is in size. "Seed beads" is a generic term meaning small bead.
Size 11/0 = 2.2mm, .087 inches, 8.5 grams a tube.