As seen on Hailey Bieber Designed to be seen. Our “runway knicker,” a soft black bikini brief piped in lush velvet and conceived as outerwear. Crafted for intentional reveal, they layer seamlessly beneath sheer silhouettes or pair with a micro mini for a confident flash of contrast. Fits true to size. Our model Michelle is 5'9" and wears a small. Machine wash cold. Lay flat to dry.