The thong is a firm favourite in most women's underwear drawer. And for good reason. With a shape that flatters and can be worn beneath a multitude of clothing styles, this classic style isn't going away anytime soon. But you can trust Calvin Klein to take a traditional item and make it better - introducing the finest stretch cotton technologies for added comfort with the eye-catching "radiant" sheen of the (upgraded) stamped waistband. This simple black item is finished to perfection and will make a long-lasting addition to even the coolest underwear drawer. 95% Cotton 5% Elastane Machine Washable