If you’re obsessed with the beach, pools, and water sports, we even got some of the best-selling waterproof sandals for men. Kappa was founded in 1967 in Italy. Kappa manufactures and sells a diverse range of activewear and fashionable clothing for men, women, and kids. Kappa is widely known across the US for its collection of tops, footwear, and bottoms. Black is one of the most used product colors in fashion.