Bought a pair with the same UPC from a sports chain locally, so I got the right size. Mine were made in Mexico. Will use them primarily to wash my cars and work in the backyard. I don't know how long the strap will last. But it is in place so far, so I shouldn't complain yet. The front holes are positioned odd. The "index" finger is sticking out and unprotected. Why not skip this one hole or use a different pattern? Besides that, the crocs feel comfortable. They don't seem to mark floors and decks, which was my requirement. I guess they will do.