12 Bright Colors Available: package includes 12 rolls waxed cords in 12 bright colors--red, orange, pink, green, blue, black, white, brown, etc; each color 1 roll. Size: about 2mm thick; about 10m(11 yards)/roll. Material: made from polyester and lightly coated with wax for weaving, knotting, and macrame. It is easy to maneuver and leaves no residue. Sturdy and Duable: this roll of lightweight, non sticky, and strong braided round cotton waxed cord has good tensile strength. It does not easily disintegrate. Easy to Use: it is flexible and easy to maneuver but stiff enough to tie knots or hold shapes, and it will not break when being pulled with bare hands. Wide Application: jewelry making, crafting, leather sewing, binding, wrapping, stringing, knotting, lacing, or beading; can be used for making bracelet, necklace, pendant, dreamcatcher.