GCC Postal & Mailing Guide
Ensure your direct mail campaigns meet regional standards. Avoid surcharge fees and delays by optimizing your dimensions for automated sorting systems.
Sorting Tip
Automated sorters in the GCC require at least 15mm of "Quiet Zone" from all edges. No text or barcodes should appear in this area.
Standard Letter Specs
Standard business correspondence, invoices, and thin marketing flyers.
Max Dimensions
240 × 165 mm
Max Weight
100 g
Max Thickness
5 mm
Standard Envelope Sizes for Standard Letter
DL
220 × 110 mm
Fits A4 folded in 3
C5
229 × 162 mm
Fits A5 or A4 half-fold
C6
162 × 114 mm
Fits A6 or A4 quarter-fold
Address Placement (Safe Zone)
Standard LayoutAddress Block
Recommendation: Keep the bottom 20mm and right 15mm clear for postal sorting barcodes.