Checkmate is a savings app with over one million users that have saved $$$ on brands like Walmart.
The Checkmate extension automatically applies Walmart discount codes, Walmart coupons and more to give you discounts on products like Card Sleeves | Penny Sleeves. Baseball Card Sleeves. Soft Trading Card Sleeve. Penny Sleeves for Trading Cards. Plastic Card Sleeves. Ultra Clear Card Sleeves. Pro Sports Card Sleeves. (1000 Pack).
Checkmate users have also been loving these products from Walmart.
Users have been saving products like this to their collections.