Cease panty lines in this comfortable, full coverage brief Wonderful Edge silicone keeps panty from riding up Center rear seam for shape and definition Soft and smooth stretch microfber with cotton panel The TC Fine Intimates Wonderful Edge Modern Brief Panty A4-115 has a high rise that won't catch on your clothes and a clean design that will avoid panty lines under pants and skirts. TC Fine Intimates' Wonderful Edge Modern Brief Panty is made from nylon and elastane.