Checkmate is a savings app with over one million users that have saved $$$ on brands like NFLShop.com.
The Checkmate extension automatically applies NFLShop.com discount codes, NFLShop.com coupons and more to give you discounts on products like Men's Green Bay Packers '47 Heather Gray Gridiron Lace-Up Pullover Hoodie.
Checkmate users have also been loving these products from NFLShop.com.
Users have been saving products like this to their collections.