There is a $4.00 coupon for Schick disposable razors in the 7/26 Smart Source insert. Use it at Walmart on a six-count package of Schick Slim Twin ST2 razors, regularly $3.47. After the coupon, these razors are a $0.53 moneymaker!
Note: Not every Walmart carries the six-count packages. Remember, inventory varies from store to store. Call ahead to your store or use the Walmart app to find out if these are part of the inventory at your local store.