Checkmate is a savings app with over one million users that have saved $$$ on brands like SmartWool.
The Checkmate extension automatically applies SmartWool discount codes, SmartWool coupons and more to give you discounts on products like Men's Classic Thermal Merino Base Layer 1/4 Zip.
Checkmate users have also been loving these products from SmartWool.
Users have been saving products like this to their collections.