Ultra PRO's Satin Cube is compact, secure and durable! An update of the fan-favorite Satin Tower, the injection-molded plastic shell is designed to store and protect 100+ standard-size trading cards in Ultra PRO Deck Protector® pouches. The unique snap-lock mechanism keeps your valuable cards and components safe and secure. Satin Cubes feature a classic Satin finish and are designed to match any other Satin Cube or Satin Tower!