Merrill sandals. Well broke in. Size 7. Brown

Merrill sandals. Well broke in. Size 7. Brown. She wore a 7 but you are seeing my feet size 6 in them. But when I walk it is a little loose. No size was marked in the shoe so I measured the bottom. See pictures. Any marks you see I tried to show in the pictures. When I put them on they feel real comfortable.