CK stands for Calvin Klein, a globally renowned fashion brand founded in 1968 by American designer Calvin Klein. The brand is famous for its minimalist aesthetic, clean lines, and iconic underwear and fragrance collections. Calvin Klein revolutionized fashion with bold advertising campaigns and timeless designs that emphasize simplicity and sophistication.Calvin Klein's journey began in 1968 when he opened a coat shop in New York City. The brand gained massive popularity in 1978 with the launch of designer jeans, which became a cultural phenomenon. In 1982, Calvin Klein introduced the iconic underwear line that revolutionized intimate apparel. The brand continued to expand globally and was acquired by PVH Corporation in 2003, ensuring its legacy continues today.