The Glerups The Boot Rubber Slipper in size EU 47 US 13 is a comfortable and stylish slip-on boot made of 100% wool. Featuring a rubber outsole, this gray slipper has a flat heel and wool lining, making it perfect for casual occasions in the fall season. With a classic slip-on style and high-quality wool materials, this Glerups slipper is a great choice for men looking for a cozy and durable footwear option.