Here we have a pair of Vintage Brooks Leather Motorcycle Pants. Leather is nice and supple. Good quality leather. 2 pockets in front.  
All zippers work well. size 12 girls
Manufactured by Brooks Leather Sportswear, INC Detroit Michigan.

Measurements laying flat-
waist 12" x 2= 24"
inseam 28" 
out seam (total length) 39"

Nice vintage leather pants.  See pics.