IRIS-Nylon Crochet Thread. This nylon crochet thread has a luster and twist unlike any other product. It produces fantastic stitch definition as well as a hand with full but flexible body. Nylon s key attributes are shine; durability and receptiveness to dyes producing vivid colors. This nylon is perfect for crochet and kitting apparel; totes; purses; belts; jewelry; home decor items; placemats and much more. This package contains one No.2 spool of 100-percent nylon; 300yd/275m. Available in a variety of solid and variegated colors: each sold separately. Care: machine wash max.temp.104F/40C); tumble dry low or dry flat; do not bleach; do not iron; dry cleanable. Imported.