Mailer boxes are the corrugated cartons Pakistani online sellers use for courier dispatch. Unlike folding gift boxes, mailers ship flat, fold without tape on some styles, and protect products better than poly flyers.
Popular mailer sizes
- Jewellery and wallet — 5×3.5×1.5 in
- Cosmetics — 7.5×3.5×2 in
- T-shirts — 11×10.5×1.5 in
- General merchandise — 8.5×7×4 in and larger
Shop brown ecommerce boxes or white mailers. Use the Box Size Finder if you are unsure.