Alexander Mcqueen black lamb skin leather leggings with whip stitching on knees

Beautiful soft lamb skin with leather whip stitching on the front and back of the knees. The pants unzip at the bottom with a hidden zipper so easy on and off. In US size I think these leggings are a size 0-2. Measurements: length-36.5 inches, hip- 15 in, waist-13.5 I couldn't find the exact style online. The following link shows a pair of pants with a similar style and includes with a price. https://modesens.com/product/alexander-mcqueen-whipstitched-stretch-leather-leggings-black-2987328/