Polo Ralph Lauren Prospect shorts, waist 32

$25/$89 Polo Ralph Lauren Prospect flat front shorts. 100% cotton, four pockets plus a change pocket. Waist 32, inseam 9 inches, outseam 20 inches Empire Yellow (the color is almost true to the first picture posted. The close up showing the stains for some reason is showing a lighter yellow). There are stains near back right pocket and on the front right side. I don’t know what they are from and I haven’t been able to get them out.