... : silver, gold, red, blue, green, black etc. Material: Metallic,polyester/nylon/rayon metallic yarn/threadColor : silver, gold, red, blue, green, black etc ... .Material: metallic 35%, polyester 65%; metallic 44%, nylon 56%; metallic 35%, rayon 65%.Type: SM--12 micron polyester film metallized ... color is coated under the film. Proof against asid&sulfide metallic thread/yarn--SM-S