The Zombicide: Invader – Deck Holder Set includes four deck holders made out of durable plastic, separated into two different colors. The construction of the deck holders allows them to hold either 190 unsleeved cards, or up to 105 sleeved cards.
Standing at 6cm tall, they're easy to draw from and will keep your cards sequestered during the game. The set is enough to hold both your draw and discard piles for both your Equipment and Xeno decks.
—description from the publisher