Forming part of the famed, all-American Calvin Klein company, Calvin Klein Jeans was founded in 1977 to instant success. Known as the casual, cosmopolitan sibling line of the mainline, the collection champions laid-back separates and workwear with a cool downtown sensibility. Since its inception in 1968, Calvin Klein has built a strong reputation for its timeless yet modern sophistication and continues to appeal to a discerning clientele with cutting-edge clothing and beauty products. Men's Calvin Klein Jeans messenger bags are ideal for style-savvy men on the move. Both leather and canvas designs boast plenty of room for daily essentials while staying true to a durable and versatile appeal.