One 20 gm TUBE. HYBRID TRANSPARENT LIGHT AMETHYST PICASSO color Y317, size 6/0. Toho ROUND glass Seed Beads. Each tube features a friction cap. Tubes contain approximately 20 grams of beads (bead weight indicated does not include the weight of the tube). Please Note: They call this Light Amethyst, but I would say it's very topaz-y brown.