Pokémon, One Piece TCG and Magic: The Gathering, alongside occasional graded cards. Customers include collectors, players and trading card enthusiasts who use the site to obtain current releases, pre-orders and region-exclusive items that are hard to source through standard local channels. Best Booster Boxes also sells tabletop gaming accessories such as protective sleeves and deck boxes to support storage and play. All products are sold through its own online storefront with order fulfillment handled by mail order.