Silkies Women's Control Top Microfiber Tights 90% nylon Knit from superfine microfiber yarns for the ultimate in softness, comfort, and fit. 40-Denier knit provides full, opaque coverage; rich, vibrant color; and a soft, sueded feel. Light leg support. COMFORTABLE CONTROL - a knit-in control top panty comfortably slims and smoothes your tummy, hips, and rear. Cotton-lined gusset. Enhanced toe, slightly reinforced. Made in the USA. Fabric content: 88% nylon / 12% spandex