Save on 3x Nike DRI-FIT Elite NBA Basketball Socks (choose theee pairs) with a Mercari coupon

Checkmate is a savings app with over one million users that have saved $$$ on brands like Mercari.

The Checkmate extension automatically applies Mercari discount codes, Mercari coupons and more to give you discounts on products like 3x Nike DRI-FIT Elite NBA Basketball Socks (choose theee pairs).