Material Girl slide on canvas shoes 6 NWOT

These shoes looked super cute on the rack at Macy’s and they were on Clearance so I bought them last week while in NY. When i got them home, i realized i bought the 6 and not the 6.5🙁They’ve not been worn, but I thought the bottoms looked a bit dirty when I was standing in line, so maybe from people trying them on(?). They’re very comfy and was tempted to keep them and see if they stretched out. My loss is definitely someone else’s gain on these cuties