I purchased this from Belluna this winter. The size is listed as 4L, but it's too big even for me, and I usually wear a 5L, so I haven't worn it much. Please refer to the actual measurements. Waist (flat): about 50 cm Inseam: 61 cm The waist elastic is loose. It has some weight to it, so it will slip down unless you tie the drawstring. Please comment if you have any questions. The lining is velour, perfect for this season. Thank you.