Thank you. They are UNIQLO Stretch Selvedge jeans. Here my review of them from few month ago: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-ynDDBUQN3CY.html
I wear them when raining quiet often. I sprayed them with silicon water repellent - it keeps them dry. Never had any issue with crepe sole. Thanks for watching.
I don't own them but it looks like they are an STF (shrink to fit ) model. also keep in mind that according to Levi's website they are loose fit, so they will be wider than regular 501 jeans.