Graded Comic Protector
A graded comic isn't just a book, it's a moment, sealed. KEYGUARD is a premium graded comic protector built to help keep that moment looking exactly the way it did the day it came back from grading. A TPU bumper, a clean snap-on fit, and a profile that wraps only what needs wrapping.
The case for protecting graded comics
Grading companies seal the book. They don't seal the case. The slab itself, the part collectors see, stack, ship, and display, picks up wear the second it leaves the grader's office. A graded comic protector adds a quiet, everyday layer between the slab and everything that wants to scratch it.
Premium TPU, premium fit
KEYGUARD is injection-molded thermoplastic polyurethane. Premium phone-case material, engineered for graded comic slabs. Snaps on, stays on, holds its shape. No glue, no tape, no permanent modification.
Universal across the major grading companies
CGC, PSA, CBCS, one KEYGUARD profile is designed to fit all three. A mixed-grader collection doesn't need three different protectors, and slabs can move between collections without changing accessories.
Built for the way collectors actually use their slabs
Stack them. Hang them. Ship them. Show them. KEYGUARD is designed for the working life of a graded comic, not a museum case. Compatible with CGC, PSA, CBCS, and most modern graded comic slabs.
Frequently asked questions
- Why use a graded comic protector if the slab is already sealed?
- The seal protects the book. The slab still gets handled, stacked, shipped, and displayed, and the edges and corners pick up wear over time. A graded comic protector adds an everyday layer of protection around the slab itself.
- Does KEYGUARD work for CGC, PSA, and CBCS?
- Yes. KEYGUARD is a universal-fit graded comic protector designed for modern CGC, PSA, and CBCS slabs.
- Will the protector affect the slab's grade?
- KEYGUARD is an external accessory and does not modify the slab itself. It can be removed at any time without permanent change to the slab.
- What is it made of?
- Premium thermoplastic polyurethane (TPU), the same material family used in flagship phone cases for its balance of flexibility, durability, and clean finish.
- Does KEYGUARD guarantee my graded comic won't get damaged?
- No. KEYGUARD is designed to help reduce everyday wear and direct impact exposure but cannot guarantee prevention of damage under all conditions.