The sizing is off! My husband is tall, muscular, not too skinny and not chubby. He could not even try these on because they were way too small and fit perfectly on my mother instead. The size is marked as X-Large but in reality it is more like Small or Medium.I really wanted these pants as a fun gift for my husband, so I ordered a size up. Size up XX-Large can fit an elephant in it, it is way too large.There is a huge gap between their size X-Large and XX-Large. Don't know if we just got a faulty X-Large that was marked incorrectly or the products are all like that.Warm fabric..heavy...Stretched out after the first washLOVE