Measurements are approximate and taken while laying flat across the front. Not doubled.
24: waist = 12.5"; length = 36"; inseam = 28"
25: waist = 13"; length = 37"; inseam = 28"
26: waist = 13.5"; length = 38"; inseam = 28"
27: waist = 14"; length = 39"; inseam = 28"
28: waist = 14.5"; length = 39"; inseam = 28"
29: waist = 15"; length = 40"; inseam = 28"
30: waist = 15.5"; length = 40"; inseam = 28"
31: waist = 16"; length = 40"; inseam = 28"