Tradition and innovation â thatâs classic KING. The retro-inspired KING TOP combines classic KING elements, such as the fold-over tongue and deco stitching, with a completely re-engineered lightweight outsole and a new upper. Retro KING branding adds the finishing touch. FEATURES & BENEFITS The upper of this shoe is made with at least 20% recycled materials as a step toward a better future. Super soft and sustainable microfiber upper material. Lightweight Peba outsole with conical stud configuration. Suitable for use on both firm natural surfaces and artificial grass (4G). Regular fit FG/AG: Firm Ground/Artificial Ground for men and women. Womens > Shoes > Football