Japanese glass Miyuki beads are known for their uniform shape and quality. They are ideal for consistent bead weaving texture and multiple passes of fine beading thread, such as Fireline, Power Pro, KO Thread and Nymo. Color: Matte Black - Miyuki Round Color #9401F Measurements: 15/0 Size - Approximately 1.5mm in diameter, hole fits up to 22 gauge wire and stringing material (.028 inch). Quantity: 8.2 Gram Tube (approximately 2,050 pieces depending on the finish). This item is in the original manufacturer tube for easy storage and organization. Tube is reusable and will fit most standard tube towers and organization totes.