Our Grey Postal Mailers are a strong and reliable packaging solution for shipping products safely through postal and courier networks. Designed for eCommerce, retail, and warehouse operations, these mailers provide excellent protection while maintaining a lightweight and professional finish.

Manufactured from durable polythene material, they are tear-resistant and water-resistant, helping to protect contents from moisture, dirt, and transit damage. The self-seal (S/S) lip enables fast and secure closure without the need for additional tape, improving packing efficiency.

With dimensions of 350mm x 400mm, the 1416MB postal mailer is ideal for sending clothing, documents, boxed items, and larger eCommerce orders.

Key Features:

• Size: 350mm x 400mm
• Product Code: 1416MB
• Strong grey polythene construction
• Self-seal lip for quick and secure sealing
• Lightweight design to help minimise postage costs
• Water-resistant and tear-resistant protection
• Ideal for postal, courier, retail, and eCommerce applications