Upper: imitation leather Lining: Textile / Sock: Textile removable & quot; OrthoLite & quot; insole Catch: Schnürun G Sneaker, »Forum Slipper 2.0 K" adidas Originals.Lederimitat, lining: textile, insole textile removable, synthetic outsole, shoe width: normal, lacing, "OrthoLite" insole.