Checkmate is a savings app with over one million users that have saved $$$ on brands like Amazon.
The Checkmate extension automatically applies Amazon discount codes, Amazon coupons and more to give you discounts on products like Superhero Capes and Masks for Kids Halloween Cosplay Double Side Capes Superhero Toy Kids Best Gifts.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.