SEED BEAD INFORMATION AND SIZING
Seed beads are sized using expressions such as 6/0 and 10/0. Generally, the smaller the number on the left, the larger the seed bead. Some beads are sold in hanks, which is measured a little different than yarns and other textile goods. A hank of beads is 12 strands of seed beads, folded in half and tied off. Some seed beads vary in size, color or shape from batch to batch. This variation can give your finished piece a special look of it's own. However, if you want your finished piece to be more consistent or uniform you will want to use Japanese seed beads, such as Toho beads or Miyuki Delica beads, which are the industry standard, usually sold by weight stated in grams.
The most popular thread for seed beading projects is a nylon monofilament thread, like Nymo.
Like seed beads, for needle sizes, the bigger the number, the finer the needle.
If you have any questions on bead sizes. We will give the professional answers to your questions.