Jack & Jones DUDELY Mens Microfiber Mule Slippers in Almond. These slippers feature a polyester upper, lining, and a rubber sole. They are designed as slip-on mule slippers with a round toe shape and a flat heel height. The slippers offer warm lining and breathability for comfort. They have a regular shoe width and a low top shaft height. Item weight is 0.48 KG. Product Code: 12170311-3308251. These men's slippers have a smooth suede-feel synthetic upper, warm polyester lining, and a high traction rubber indoor sole.