Weight: 10.0 grams (approx. 487 beads) Bead Size: 8/0 = 2.5 mm wide (on each side) x 2.5 mm long (hole to hole) Shape: Sharp Triangle (STR8) Packaging: 9/16" dia. x 3" tall Acrylic Bead Tube with Snap-on Cap Material: Glass Origin: Japan