I'm 5'6 and a half inches and weigh 130 pounds. My hips are 36, waist size is 28. I ordered size small. The fit is perfect, a bit snug not baggy. Just the right amount of fleece lining, not too thick but enough to feel soft and comfortable. The length was just right with shoes. Mine didn't shrink after washing. The shade of gray is nice (Oxford gray), not too dark just like the photo. The pant holds its shape after wear and washing. I like that it's higher waisted and not low cut. I re-order new ones after a year of wear.