Calvin Klein Mono Logo Tee in Black. - size L (also in M, S, XL/1X, XS) Calvin Klein Mono Logo Tee in Black. - size L (also in M, S, XL/1X, XS) 100% cotton. Made in Sri Lanka. Machine wash. Lightweight jersey fabric. CALK-MS37. 40QM894. Calvin Klein is one of the most recognizable designer names in the world. The American brand offers modern, sophisticated styles with a clean and sexy aesthetic, resulting in classic wearable urban designs. Shop the latest in fashion from Calvin Klein