when did left and right shoes come about
Shoe Eventually the modern shoe, with a sewn-on sole, was devised. Since the 17th century, most leather shoes have used a sewn-on sole. This remains the standard for finer-quality dress shoes today. Until around 1800, welted rand shoes were commonly made without differentiation for the left or right foot. Such shoes are now referred to as "straights".[24] Only gradually did the modern foot-specific shoe become standard.
Air Force (shoe) The Air Force 1 was produced in 1982 and discontinued the following year. It was re-released in 1986 with the modern italic Nike logo with a Swoosh on the bottom on the back of the shoe. Little has changed to the Air Force One since its creation in 1982, although the original stitching on the side panels is no longer present in modern versions of the shoe. Since then, over 1,700 color variations have been produced, bringing in an estimated 800 million USD/year in revenue.[1][3] The selling of the Air Force Ones online by certain retailers used to be prohibited by Nike who had restricted supply of the sneaker.[4] Nike now allows retailers to offer the shoe for sale online.