Thick thigh approved!
"As someone who has struggled to find shorts that don't ride up when I run, I am so happy to have found these! I originally ordered the 4" inseam, which did start to ride up in the inner thigh as I did some warm-up moves, so I returned for the 6" inseam, and they were perfect! Even without sticky grips, these aren't going anywhere. My phone also fits really nicely in the pocket (I have an iPhone 13 Pro) and easily slides in and out when I need it on my run. If your thighs don't rub together when you run, you could get away with the 4" inseam, but if they do, go with the 6" and you won't regret it."