Polythene Mailing Bag 250 x 350mm 50mm Flap 50mu Film Thickness Grey 500 per Box

Pacplus 250 x 350mm Grey Polythene Mailing Bags (Box of 500)

Product Overview:

These grey polythene mailing bags are waterproof, tear-resistant courier sacks manufactured for packing and dispatching clothing, textiles, and lightweight retail merchandise. Formed from flexible 50-micron (mu) opaque film with an integral 50mm self-seal lip, they give e-commerce and mail-order fulfilment teams a lightweight, weather-tight packaging format that keeps shipping weights and postage costs down.

Key Benefits:

• Opaque Grey Film: Conceals parcel contents completely, ensuring privacy and transit discretion for retail and consumer orders.

• Weather-Tight Barrier: Waterproof 50mu polythene protects boxed garments and soft goods from moisture, dirt, and wet delivery handling.

• Tamper-Evident Self-Seal Lip: Strong peel-and-seal adhesive strip binds instantly on the 50mm flap, preventing unnoticed opening along courier routes.

• Lightweight Shipping: Weighs significantly less than rigid cartons, helping e-commerce sellers minimise postal banding charges.

• Bulk Fulfilment Pack: Boxed in quantities of 500 bags to keep high-speed packing stations continuously supplied during peak dispatch periods.

Technical Specifications:

• Film Thickness: 50mu

• Bag Width: 250mm

• Bag Length: 350mm

• Flap Depth: 50mm

• Closure Type: Peel-and-Seal Self-Adhesive Strip

• Colour: Grey

• Pack Quantity: 500 Bags per Box

Why Buy This Product?

These opaque 50mu polythene mailing bags combine waterproof durability with a permanent tamper-evident adhesive strip, providing a secure, lightweight, and weather-resistant shipping envelope for everyday apparel and e-commerce orders.

Commodity: 3923210000