nylon spandex fabric 1.Ingredients: Spandex+Nylon 2.Applicable Scope:stretch denim, ribbon, socks, underwear, lace, etc. nylon spandex fabric 1.Ingredients: Spandex+Nylon 2.Applicable Scope:stretch denim, ribbon, ... socks, underwear, lace, etc. nylon spandex fabricFeatures:(1)spandex coverd yarn(2 ...