Prohibits use by certain retailers of shipping box greater than two times volume of product being shipped.

New Jersey's S 226 restricts shipping box sizes for large online retailers (annual sales ≥ $1 million) and major retailers (75,000+ sq ft, 50+ employees). It prohibits using boxes larger than twice the volume of the shipped product, with exceptions for consumer electronics (like computers or TVs) and minimum size requirements set by the USPS or carriers. Violations incur civil penalties of $250-$500 per offense, enforced through courts or the Department of Environmental Protection. The law aims to reduce excess packaging waste by targeting specific large-scale retailers, not all businesses.