What Are Slab Guards and Why Do You Need One for Your Graded Cards?

If you collect graded Pokémon, sports or trading cards, you already know how important the slab is. A grading slab protects your card from damage while preserving its condition and displaying its grade.

But there’s one thing collectors often forget:

While the slab protects the card, what protects the slab?

That’s where Cardboard Guardian comes in.

A slab guard, also known as a graded card protector or slab protector, adds an extra layer of protection around your graded card. It helps protect the slab from scratches, scuffs, dents and everyday wear while your collection is being handled, stored or transported.

Guardian Bumper, Vanta Case or Forge Case?

There are several options at Cardboard Guardian available when it comes to protecting your graded cards.

Guardian Bumpers delivers reliable, low-profile protection for your graded slabs. Crafted from flexible, industrial-grade TPU, this lightweight bumper wraps securely around your PSA or TCG Grading slab, helping shield against surface scuffs and scratches.

Vanta Cases offer a sleek, low-profile design available in various vibrant, high-gloss options. Tailored specifically for PSA slabs, these cases combine a flexible TPU border with a durable polycarbonate rear backplate to ensure your graded cards stay safe without adding unnecessary bulk.

Forge Cases deliver a sleek, display-ready upgrade to our original design. Featuring a magnetic closure that eliminates the need for a locking latch, these cases provide effortless, premium security for your graded slabs.

It's about protecting the protection.

As the hobby evolves, so do we. We keep an eye on existing trends and developments in the marketplace, and thoughtfully adapt our products to what is needed to cater for all levels of collectors. With experience, expertise, and years of collectable community engagement, we strive to make it our top priority to provide trustworthy assets for collectors, by collectors.