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 40 OZ Tumbler with Handle and Straw | Insulated Cup that Fits in Cup Holder for Hot & Cold Drinks, Leak Proof Tumbler with Straw 40oz Tumbler Stainless Steel Travel Mug for Men & Women - Violet.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.