DELICA Duracoat beads
4 pack DELICA Dura-coat matte color set size 11/0 round/seed beads
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, 7.95 grams each color securely tubed in 3 inch containers.