These things are huge. I mean, I guess I knew they would be large after reading the reviews, but I wasn't anticipating the enormity of the pant legs. I purchased the size "2XL Big" for my husband and he loves them. He's 6'2" and wears somewhere between an XL and a 2XL in pants, but he likes his pants tight around the waist and baggy everywhere else, and since the waist in these has both elastic AND a drawstring (on the inside), he gets the secure waist he wants with enough room for another person in the legs and crotch. Just saying, they're big, and that's not bad. He loves these pants, and they're perfect for our early morning walk/jogs when it's super cold out. Also, they have large pockets and cargo pockets, another bonus, since they keep our phones safe while we're jogging. Nice, heavy black fabric, they feel very well made.