Great fitting jeans! I typically order size 0 in RFM, sometimes 00, if available. The fit advice said to size up one on the garment dye jeans, but I stayed true to my normal size. I’m glad I did, because a size 1would have been a very relaxed fit. A 00 would be a tight fit. The 0 feels so good and the tummy control is on point! I’m 5’2” and the bottom hits at my ankle.