Required as of January 1, 2011 for limited quantity shipments for air transport, this new limited quantity marking has been adopted by IATA Dangerous Goods Regulations and ICAO. The "Y" in the center of the marking indicates that the shipment meets requirements for air transport.

Each limited quantity label measures 4 by 4 inches (101.6mm x 101.6mm) on gloss paper and is available in rolls of 100 and 500 labels. These labels are pressure sensitive.

Labels are compliant with provisions and marking requirements in IATA DGR 52nd edition 7.1.5.3 for Limited Quantities. These labels are also acceptable for dangerous goods shipments being transported by vessel/ocean.