The model is a 4 wearing the 3, the model is in the 16. You can size down one from your even size.
Details
F. RISE: 10" / INSEAM: 34" / LEG OPENING: 21"
Fabric Content
90% COTTON, 8% POLYESTER, 2% SPANDEX
COMFORT STRETCH DENIM, 10" RISE WAIST, DISTRESSED DETAIL, FULL LENGTH, FLARE JEANS