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 Revlon Eyeshadow Slate Custom Eyes Matte .11oz As Pictured .
Checkmate users have also been loving these products from eBay.
Users have been saving products like this to their collections.