Step one, immobilize
Wrap the piece in paper against the surface, bubble over that, and tape the wrap so it cannot slide off. Hollow items get their cavities stuffed first; a form packed solid resists flexing far better than an empty shell.
Breakables, boxed right
How to ship fragile items so they survive the belt
Wrap each piece, seat it in a snug inner carton, then float that carton inside a bigger one with cushioning between the walls. That single technique, double-boxing, covers mugs, china, pottery and glass alike, and the price table below shows what four such shipments cost live on 2026-07-27.
One method, most breakablesFour real quotes insidePrint the label at home
The estimator plans for padding
Describe a fragile piece and the calculator sizes the box with cushioning room included, then prices it across live services.
Four breakables, priced the same day
Everything below ran through the SMKlog calculator on 2026-07-27 on the Newark, NJ 07102 to Atlanta, GA 30303 lane. Each row shows the packed carton the estimator produced and the lowest of the five live services it returned, with the whole checkout amount in the price.
| Shipment | Packed carton | Lowest service | Price |
|---|---|---|---|
| Ceramic coffee mug in a gift box | 4.7 × 4.7 × 5.9 in 1.3 lb | UPS Ground Saver | $10.18 |
| Set of 8 ceramic dinner plates, padded | 13.8 × 13.8 × 7.9 in 8.8 lb | UPS Ground Saver | $16.23 |
| Ceramic vase, cushioned all around | 11.8 × 11.8 × 13.8 in 4.4 lb | UPS Ground Saver | $17.73 |
| Framed wall mirror in a protective carton | 40.2 × 28.3 × 5.1 in 20.9 lb | FedEx Ground Economy | $43.21 |
The spread tells the story: fragile pricing is ordinary parcel pricing. Carriers charge for the carton and the miles, not for nerves, so the mug travels for about what any small box does and only the mirror pays a size premium. The money you might have spent on a faster service is better spent on the second box.
Step two, float it twice
Inner box snug around the wrapped item with fill on every side, then the outer box around the inner with two to three inches of dense cushioning between them, corners included. Crumpled kraft paper packs tighter than loose peanuts and costs about the same.
Step three, the tilt check
Seal the outer carton and rotate it slowly through every orientation, listening. Silence means the load cannot move; the faintest knock means it can, and a sorting chute will find that freedom with enthusiasm. Reopen and add fill until the box goes quiet.
Fragile shipping questions
What is the double-box method?
Wrap the item, seat it in a snug inner box with fill on all six sides, then float that inner box inside a larger outer box with two to three inches of cushioning between the walls. The outer box takes the impact; the inner one never feels it.
How much cushioning do fragile items need?
Two inches minimum between the item and any wall it could reach, including the bottom, and more for heavy pieces. If tilting the sealed carton produces any sound or shift, the fill is not finished.
Do fragile stickers change how a package is handled?
Not in any way you can rely on. Parcels ride automated belts and chutes regardless of markings, so the packing has to assume normal rough sorting. Stickers cost little and may help at the doorstep, but they are decoration, not protection.
What did the fragile examples on this page cost to ship?
On 2026-07-27, Newark to Atlanta: a boxed ceramic mug at $10.18, a padded set of eight dinner plates at $16.23, a cushioned ceramic vase at $17.73, and a 40-inch framed mirror at $43.21, each the lowest of five live services returned.