Sentinel bumper Whether you're curating a shelf-worthy

Whether you're curating a shelf-worthy collection or setting up at a show

It holds up to 16 cards with two front-facing display layers that keep everything organized and easy to show off

or simply organizing your collection at home

and customize your collection like never before

you can mix

Sentinel bumper Whether you're curating a shelf-worthyA premium card storage solution designed as a protective slab vault for graded cards and high value collectibles. Built to secure, organize, and display your collection with confidence. The Sentinel Vault is compact, durable, and travel ready. Built with a reinforced aluminum frame and precision cut foam slots, it holds your cards securely while protecting them from drops, impact, and daily wear. Perfect for trade shows, storage, or collectors on the