The Jiffy FlexiBag Mailer 220mm x 255mm with a 140mm gusset is the perfect solution for sending bulky, soft or irregular-shaped items securely and efficiently. Designed with a strong yet lightweight construction, this mailer expands effortlessly to accommodate thicker products while keeping postage costs low.

Manufactured from durable, water-resistant material, the FlexiBag provides excellent protection against moisture, dirt and handling damage during transit. The wide gusset allows for maximum capacity without compromising on strength, making it ideal for clothing, catalogues, books, textiles and eCommerce orders.

With a self-seal adhesive strip, these mailers are quick and easy to use, improving packing efficiency in busy dispatch environments. Whether you’re shipping retail orders or internal documents, Jiffy FlexiBags offer a reliable, professional finish every time.

Key Features:

• Size: 220mm x 255mm + 140mm gusset

• Lightweight yet durable construction

• Water-resistant for added protection

• Expandable gusset for bulky contents

• Secure self-seal closure