Mens Wally hey dude shops stars & stripes

Product Name: Mens Wally hey dude shops stars & stripes
Mens 7, womens 9. I bought these hoping they would fit but they're too big. I wore the one shoe inside for a few hours hence why they're not bright white like the other bottom. I wear a womens size 8 in hey dudes and thought I could make these work but they're too big since they're a womens shops size 9. These are practically brand new! ****Disclaimer- I only wore one shoe because I broke my other Foot.