Patagonia 57110 Men's Gray Nylon/Spandex Rock Guide Shorts 
Sz 31
96% Nylon, 4% Spandex
Made in Vietnam
Style# 57110
SP11

Measurements lay flat:
Waist 15 1/2"
Hips 19 1/2"
Inseam 10 1/2"
Side length 20 1/2"
Front rise 11 1/2"
Back rise 13 1/2"
Leg opening 10"

Nice used condition, no holes or stains.