The Gamegenic Marvel card divider adjusts its width from 5 to 30 mm to fill gaps between decks or hold them in place inside the box. Its foldable label flips back when the box is closed and unfolds when it is opened, so it does not press against the cards.

• Type: Card divider
• Theme: Marvel
• Card size: Standard
• Adjustable width: 5–30 mm
• Label: Foldable