Sensuality, Redefined. Since the 1960s, Calvin Klein has reimagined the basics... and made them basically irresistible. Slip into seduction mode with seamless demi bras, cotton bralettes, carousel thongs, and bikini briefs. Flatter yourself in hipster panties. Try on these boyshorts for size. Sensual, minimalist, and stylish, these intimates are everything that makes Calvin Klein an icon in the world of women's lingerie.