Genuine Bohemian Czech glass seed beads by Jablonex. Size 6/0 Rocaille (round) beads measure approximately 4mm in diameter. Single color lots to mix and match. Colors include opaque pastels and brights, AB finish, Ghost Matte finish, Silver Lined, Iris, and Metallic Supra varieties. Use for bead weaving or embellish crochet or knitting projects.