Protect the box.
Protect the value.
Fit-guaranteed clear protectors.
Sized in millimetres
Every listing shows the interior size and the boxes we've physically test-fitted.
Clear #1 PET
12 mil (0.3 mm) crystal-clear PET. Recyclable #1.
30-day fit guarantee
If it doesn't fit a product we list as tested, we pay return shipping and send the right size.
Free US shipping $49.99+
Orders under $49.99 ship at checkout rates. 30-day refund policy.
FIT FINDER
Will it fit? Know before you buy.
Pick your box type and the Fit Finder shows the matching protector, its interior size, and every product we've physically test-fitted. Not on the list? Measure your box and message us. We'll tell you honestly.
- Elite Trainer Box: 193 × 89 × 168 mm
- Booster Box: 140 × 81 × 124 mm
- Booster Bundle, SV & earlier: 79 × 56 × 112 mm
- Booster Bundle, Wide: 127 × 44 × 140 mm
Heads up: our booster bundle protectors do not fit the Ascended Heroes, Chaos Rising or Pitch Black booster bundles.
What you're getting
Why thin, clear PET?
Our protectors are 12 mil (0.3 mm) PET. That's thinner than the 0.5 mm protectors some brands sell, and far thinner than an acrylic display case. We'd rather tell you up front. Here's what 0.3 mm PET does well:
• Crystal clear: the box art stays fully visible on a shelf or a show table.
• Keeps the box sellable: guards against dust, scuffs, fingerprints and shelf wear from handling.
• Light and affordable: folds flat, stacks neatly, and costs from $1.60 a case in 25-packs.
Not a crush-proof case: for a high-value box you're shipping or displaying for years, pair it with a sturdy shipping box or an acrylic case.
For vendors & game stores
Selling at card shows? Armor the whole table.
Clear cases make a table look sharp and keep sealed stock in sellable shape after a weekend of handling. Card-show vendors and local game stores can request vendor pricing on case quantities.
• 25-packs of every protector size, in stock now
• Vendor pricing on request for shows and stores
• Same fit guarantee on every case
Questions, answered
Which protector do I need?
Use the Fit Finder: pick your box type and it shows the protector, its interior size in mm, and the products we've test-fitted. If your box isn't listed, measure it and message us before ordering.
How thick are they?
12 mil, which is 0.3 mm PET. They're crystal clear and rigid enough for display and stacking. They aren't a crush-proof case.
Do the booster bundle protectors fit the newer, taller bundles?
Not yet. Our booster bundle protectors do not fit Ascended Heroes, Chaos Rising or Pitch Black booster bundles. Use the Fit Finder to check your box before ordering.
What if it doesn't fit?
Every protector has a 30-day fit guarantee. If it doesn't fit a product we list as tested, we pay the return shipping and send the right size.
What's your return policy?
You have 30 days to request a refund. See our refund policy for the details.
How much is shipping?
US orders of $49.99 or more ship free. Orders under $49.99 ship at the rates shown at checkout.
How do they assemble?
All four protector sizes fold flat. ETB and booster box protectors have a pop-and-lock bottom that locks in seconds. Booster bundle protectors are a soft fold that you assemble by hand.
Are you affiliated with Pokémon or Nintendo?
No. Sealed Armor is an independent accessory brand from 4EST Collectibles. We're not affiliated with The Pokémon Company or Nintendo. Product names are used only to describe fit.
Join the Sealed Armor list
Join the list for fit guides, restock alerts and new sizes.