How to Reuse Shipping Boxes Safely

How to Reuse Shipping Boxes Safely

Inspect boxes for structural damage — any crushed corner, tear, or wet spot disqualifies them for reuse. Cover every old label fully with a fresh shipping label or tape. Reused boxes lose ECT rating over time, so don't reuse for heavy or fragile shipments.

Quick facts

In-stock SKUs 17
Total options 17
Price from $4.96
Price to $17.25
Average price $9.79
Materials kraft, corrugated, plastic, paper, white, orange, black, red
Strengths ECT-32
Pack quantities 25

In-stock options

When to use

  • Warehouse teams training new pick/pack staff.
  • DTC founders documenting a repeatable packing SOP.

Alternatives to consider

Also stocked

Frequently asked

Is it safe to reuse a box once?

Once — yes, if it's in good structural condition. Twice or more — ECT performance drops noticeably, especially at corners.

How do I cover an old shipping label?

A 4x6 thermal shipping label fully covers most USPS/UPS/FedEx pre-printed labels. Alternatively, paint over it with a paint marker or tape over fully with opaque carton tape.

Will carriers scan old barcodes by mistake?

Yes — this is the number one cause of return misrouting. Fully cover or cross out every old barcode before shipping.

Can I reuse boxes for fragile items?

Not recommended. Edge-crush rating drops on reused boxes. Use a new ECT-44 or heavier box for anything fragile.