Shadowline Nylon Classics Brief Panty (17014) . This full coverage brief panty features a flexible fit that molds to your curves for the perfect fit. Made with Opacitrique nylon knit for a silky soft fit. Waistband is pretty stretch lace. High-rise styling covers more of your tummy. Elastic along leg openings provides a more custom fit and comfort. Full rear coverage. Sewn-in crotch. Shadowline's nylon tricot fabric is made in the US. Please Note: This panty is made of Opacitrique 100% nylon satin tricot knit, which is a more opaque, modest fabric.