How to pack fragile items so they arrive intact
4 min read
Cushioning, the 2-inch rule, double-boxing and void fill for shipping breakable products safely.
Start with the right box
Fragile shipments need a strong box, 44 ECT or double-wall for heavy or very breakable items, and enough room for cushioning on every side. A box that's too tight leaves no space to absorb impact.
The 2-inch rule
Leave at least two inches of cushioning between the product and every wall of the box. Impacts during transit hit the edges and corners hardest, so that buffer is what keeps shocks away from the product.
Cushion and immobilize
Wrap each item individually in bubble wrap or foam, then fill the remaining space with void fill so nothing shifts. A product that can move can build momentum and break; a product that's snug stays safe.
Double-box the most fragile
For very breakable items, place the cushioned product in a small box, then nest that inside a larger box with two inches of cushioning all around. The outer box absorbs the handling; the inner box protects the product.
Label it
Mark the box FRAGILE on multiple sides. It won't guarantee gentle handling, but it improves the odds and sets expectations.
Find the right box in seconds
Enter your item and we'll return the tightest box that fits, with the price and shipping weight.
FAQ
How much cushioning do fragile items need?
At least two inches of cushioning between the product and every wall of the box, with each item individually wrapped and the remaining space filled so nothing shifts.
What is double-boxing?
Placing a cushioned product inside a small box, then nesting that box inside a larger one with two inches of cushioning all around. The outer box absorbs handling; the inner box protects the item.
What box strength should I use for fragile items?
Use 44 ECT / 275# or double-wall for heavy or very breakable products, and size up enough to fit two inches of cushioning on every side.