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 Fooecor Killer Clown Costume for Girls Halloween Scary Clown Costume Dress Up, Makeup Kit Halloween Balloons Included.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.