I have these jeans in a different wash & last time I got a 1 which was a tad too tight on my waist, still wearable but I don’t like snug jeans on my stomach. so I opted for a 3 in this wash & they fit perfect on the waist and butt. the legs are a tad baggier but doesn’t look bad. in other brands I normally wear a 2 in jeans so the 3 just makes more sense. they have a Tad bit of stretch in the waist but nothing worth going down a size.