Checkmate is a savings app with over one million users that have saved $$$ on brands like JD Sports.
The Checkmate extension automatically applies JD Sports discount codes, JD Sports coupons and more to give you discounts on products like Big Kids' Nike Vomero 5 Casual Shoes.
Checkmate users have also been loving these products from JD Sports.
Users have been saving products like this to their collections.