Summary

FaceIQ Labs measures Jayne Mansfield's Jaw Slope at 147.1°, above its ideal range of 142.0 to 144.5°, scoring 8.7. It assesses the angle where the upper and lower jaw meet. The value is higher than 75% of the women on the wiki, and 25% of them measure inside the ideal range. Leah Halton (147.1°), Uma Thurman (147.1°) and Jennifer Garner (147.1°) come closest to Jayne's value. At either end, Vittoria Ceretti has the highest at 154.4° and Sui He the lowest at 74.0°. Of her other Jaw measurements, Bigonial width (86.7%) is the strongest at 10.0 and Lower Third Proportion (29.9%) the weakest at 4.7. It counts toward her Harmony score.