Amazon calculates a product’s star ratings using a machine learned model instead of a raw data average. The machine learned model takes into account factors including: the age of a review, helpfulness votes by customers and whether the reviews are from verified purchases.
These shoes are smart enough to wear for work but casual enough to wear around home too. I suffer from a lot of foot pain especially when I'm on my feet all day. Wearing these shoes on days when I'm on my feet constantly has meant my feet are not nearly as sore as they used to get!