K-Way is the brand that first offered the waterproof jacket on the market in 1965. A peculiar characteristic of the K-Way is that it fits in very little space by folding into a pocket and transforming...K-Way is the brand that first offered the waterproof jacket on the market in 1965. A peculiar characteristic of the K-Way is that it fits in very little space by folding into a pocket and transforming into a pouch to be tied at the waist. For this reason it is also often called a waterproof bum bag .
