TopOfStyle brings you the best-selling high-top, mid-top, low-top, slip-on, canvas, velcro, leather, knitted, and led sneakers from leading online stores. APL is based in Los Angeles. It was formed by 22-year-old identical twins Adam and Ryan Goldston. This company was found to make revolutionary products that combined both luxury and performance. Many popular shades of gray are smoke gray, ash gray, charcoal gray, etc.