Winter pants

The utility model discloses a pair of winter pants. A thickening cover layer is connected at a position two centimeters above a knee part of each pant leg, each thickening cover layer is provided with a zipper, the zipper controls the opening and closing of the corresponding thickening cover layer, cover loops on the thickening cover layers are of elastic structures, each lower cover loop is fixedly connected with the corresponding pant leg, and a heat preservation piece is arranged on each thickening cover layer; the winter pants have the main advantages that a kneecap is integrated with the corresponding pant leg, and a turning-up and turning-down mode is adopted; opening and closing of the thickening cover layers are achieved through the zippers; convenience, efficiency and elegant appearance are achieved.