How to ship a graded card so it arrives the way it left

The mail is not gentle. Parcels get dropped from waist height onto concrete, they get sorted by machines, and they sit under heavier boxes for days. A graded slab is rigid plastic, and rigid plastic in a soft envelope cracks at the corner. Here is the method we use every time, in order.

The slab is not the packaging

This is the mistake underneath every other mistake. A case protects a card from handling, not from a two metre fall. Assume the outer packaging will take a serious impact and build inward from there.

Bag it first

Put the slab in a resealable bag or a team bag before anything else. This is not about impact, it is about water. A box that sits in a wet delivery van does not need to be soaked through for a paper label inside the slab to stain.

Build a sandwich

Cut two pieces of stiff cardboard slightly larger than the slab. Wrap the bagged slab in one full layer of small-cell bubble wrap, place it between the two boards, and tape the boards together around all four edges so the slab cannot slide out sideways. The point is that no force reaches the slab without first bending both boards.

Use a box, not a bubble mailer

For a graded card, a small rigid box beats a padded envelope every time. A mailer transmits a corner impact almost directly to whatever is inside. Put the sandwich in the box with enough filler that it does not move when you shake it, and shake it before you seal it. If you hear or feel movement, add filler.

Tape the seams, never the slab

Tape every seam of the box, including the short ends where boxes split. Never put tape directly on the slab or on the label inside it, and never use tape on the bag in a way that requires the recipient to cut near the case. Most damage that happens after delivery happens during opening.

Photograph before you seal

Take a photo of the slab with its label and grade readable, then a photo of it packed, then a photo of the sealed and labelled box. This takes thirty seconds and it is the entire evidence file if you ever need to open a claim or answer a dispute.

Insure it and require a signature

Declare the actual value and pay for the tracking level that includes a signature on anything meaningful. Carriers cap default liability low, and an uninsured high value slab is a straightforward way to lose the card and the money at the same time. Keep the receipt with the photographs.

Do not write what is inside on the box

The outside of the parcel should be boring. No card brand names, no trading card wording, nothing that tells a stranger the box is worth stealing. Plain box, plain label, nothing else.

If you are moving several slabs at once instead of mailing one, a foam-slotted case does this job properly and keeps doing it. Those are in the Storage collection.