Packaging waste in daily shipping costs money in two ways: the material cost of the excess packaging itself, and the dimensional weight charges that carriers apply to oversized boxes. Reducing packaging waste isn't just an environmental consideration — it's a direct cost reduction that compounds across every order shipped. Here's how to reduce it systematically.
Waste Source #1: Oversized Boxes
The most common source of packaging waste is using a box that's larger than the product requires. A product that fits in a 7x5x3 box shipped in a 12x10x8 box wastes material and generates dimensional weight charges that can exceed the actual weight rate. The solution is right-sizing: the 32-pack assorted size shipping boxes provides four sizes — select the smallest size that fits the product with 1-2 inches of clearance for void fill. Right-sizing alone typically reduces packaging material cost by 20-30%.
Waste Source #2: Excessive Void Fill
Void fill is necessary to prevent product movement during transit — but excessive void fill in an oversized box is waste compounded on waste. Right-sized boxes require minimal void fill because there's less void to fill. A product in a correctly sized box needs just enough void fill to prevent movement — not enough to fill a box that's twice the product's size.
Waste Source #3: Wrong Packaging Type
Using corrugated boxes for products that could ship in mailer boxes wastes both material and money. Flat, rigid products — books, documents, flat electronics — ship in the 50-pack 7x7x1 inch mailer boxes without any void fill. The mailer box is the right packaging type for these products; a corrugated box with void fill is the wrong one. Audit your product catalog and identify every product that could ship in a mailer box instead of a corrugated box.
Waste Source #4: Over-Taping
The H-tape pattern — one strip along the center seam, one strip on each end — is sufficient for most shipments. Multiple strips of tape on every seam is over-taping that wastes tape without adding meaningful security. The tape dispenser gun with the heavy-duty packing tape applied in the H-pattern provides secure closure with minimal tape use. Train every packer on the H-pattern and enforce it consistently.
The Packaging Waste Audit
Pull 20 random orders from last week and evaluate each one: was the box the right size? Was void fill minimal? Was the packaging type appropriate? Was tape applied in the H-pattern? Each "no" answer identifies a waste reduction opportunity. Fix the highest-frequency issues first — the improvements that affect every order deliver the most value.