Onella 40 Denier Patterned Tights 89% nylon/10% spandex/1% cotton Imported 40 Denier Patterned Fashion tights Semi-Opaque, Cotton Gusset 89% Polyamide 10% Elastane 1% Cotton Stronger structure, Flat seam, Sheer toe. Hand wash, No bleach, No iron, No tumble dry