1.5mm Chinese Knot Nylon Braided Cord Beading String, 10 X 25yards Spool (PICK YOUR COLORS!) Sold per package of 10 X 25-yards spool (250yards in total) *** IMPORTANT *** Enter your color choices in the GIFT MESSAGE area during checkout OR click contact seller after you placed the order! Otherwise we will send RANDOM colors! Diameter: 1.5mm Made of braided nylon, it is used today in many shamballa bracelets and fans of kumihimo love it. Holds its shape, perfect for all types of knotting and macrame projects.