Checkmate is a savings app with over one million users that have saved $$$ on brands like eBay.
The Checkmate extension automatically applies eBay discount codes, eBay coupons and more to give you discounts on products like NIKE KD16 MEN'S SNEAKER WHITE/BLACK COLOR SIZE 9.5.
Checkmate users have also been loving these products from eBay.
Users have been saving products like this to their collections.