• Blue Mailing Bags, 483x737mm, Pack of 250 - 1
  • Blue Mailing Bags, 483x737mm, Pack of 250 - 2
  • Blue Mailing Bags, 483x737mm, Pack of 250 - 3
  • Blue Mailing Bags, 483x737mm, Pack of 250 - 4
Blue Mailing Bags, 483x737mm, Pack of 250 - 1
Blue Mailing Bags, 483x737mm, Pack of 250 - 2
Blue Mailing Bags, 483x737mm, Pack of 250 - 3
Blue Mailing Bags, 483x737mm, Pack of 250 - 4
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£111.00 ex. VAT per pack of 250

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In stockNext day delivery
pack quantity 250
  • Unavailable
Ref :  PP2005

Blue Mailing Bags, 483x737mm, Pack of 250

The minimum quantity for this product is 1
Unavailable
Total price  ex. VAT £148.00
Total price  ex. VAT £111.00
Quantity
Price ex. VAT per pack
    Price ex. VAT per pack of 250
    Personalise your packaging to elevate your brand. ADD YOUR LOGO !

    Personalise your packaging to elevate your brand.

    • Our most popular mailing bags
    • Ideal for mail order soft goods & textiles
    • Available in 7 popular sizes with a tough self-seal adhesive strip closure
    • Sold per pack
    Learn more

    FREE Expert Advice call 0800 542 44 28
    Mon-Thurs 8:00am-6pm and
    Friday 8:00am-5:30pm

    *Terms and Conditions apply

    opening x height internal mm :
    483 x 737
    thickness mu :
    60
    weight g :
    38.2
    pack quantity :
    250

    Our best-selling plastic mail bag


    Blue mailing bags are designed to ship clothing, textiles and soft goods in an opaque blue polythene outer and are great choice to stand out amongst the more common grey finish. The 45 to 60 micron film is lightweight and tear-proof, keeping postage down while resisting splits in handling. A self-seal adhesive strip closes each bag without tape and acts as a tamper-evident seal, showing clear evidence if the bag is opened. These blue mailer bags are available in multiple sizes, from 245 x 345mm up to 483 x 737mm, covering brochures and small garments through to bulkier or oversized courier items. The opaque surface takes labels cleanly.

    Sold in packs of 250, 500 or 1000 depending on size, priced per pack.

    Where do blue mailing bags work best?

    Blue mailing bags suit high-volume despatch of soft goods and textiles through post and courier networks, with a lightweight blue outer material and fast self-seal.

    • Mail order clothing and textiles, where a flexible bag keeps postage weight down.
    • Online retail fulfilment, where the self-seal strip speeds up repeat packing runs.
    • Brochures and flat items, where smaller sizes give an opaque outer for printed material.
    • Larger courier consignments, where sizes up to 483 x 737mm take bulkier or oversized soft goods.

    Not for

    • Fragile products without protection. Add cushioning inside or use cardboard boxes for crush resistance.
    • Sharp-edged items that can pierce polythene. Box or pad them before bagging.
    • Paper-based packing policies. Choose Kraft paper mailing bags where paper packaging is required.

    Specifications

    • Colour: blue
    • Material: polythene
    • Film thickness: 45 to 60 micron
    • Finish: lightweight, tear-proof
    • Closure: self-seal adhesive strip, tamper-evident
    • Sizes: 245 x 345mm to 483 x 737mm, opening width x internal height
    • Label surface: opaque exterior for shipping labels
    • Pack quantities: 250, 500 or 1000 depending on size

    Choose the right mailing bag

    Chosen for their lightweight material, opaque blue finish and tamper-evident self-seal, blue plastic mailing bags are ideal for shipping non-fragile e-commerce goods.

    • Choose blue plastic mailing bags for mail order clothing, textiles and brochures in an opaque blue finish with a self-seal strip.
    • Choose grey mailing bags when you want a standard grey finish rather than blue.
    • Choose black mailing bags when you want a confidential black bag made from recycled film.
    • Choose white mailing bags when you want a thicker 70 micron white bag with a writeable surface for heavier goods.

    FAQs

    What are blue mailer bags mainly used for?

    Mail order despatch of soft goods, textiles, brochures and other non-fragile online retail products.

    Do the bags show signs of opening?

    Yes. The self-seal strip creates a tight closure and shows clear evidence if the bag is opened.

    Can labels be applied to the outside?

    Yes. The opaque exterior takes shipping labels and despatch documentation.

    What sizes are available?

    From 245 x 345mm to 483 x 737mm, measured as internal opening x height.

    Are they sold individually?

    No. They're sold and priced per pack, in quantities of 250, 500 or 1000 depending on size.

    Also useful

    • Mailing bags for comparing blue, silver, black and white bags by colour, along with paper alternatives.
    • Labels for address and carrier details on the opaque blue surface.
    • Postal boxes for when goods require more protection than a lightweight plastic outer material but still need to match key courier requirements for postage.
    
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    RAJAPACK experience

    Thousands of satisfied customers across Europe!

    3 customer reviews
    5 / 5
    Anna P.
    13/04/2026
    Reference : PP2004
    Purchase : 23/03/2026
    Good quality
    Useful ?
    3 / 5
    Vince S.
    24/10/2025
    Reference : PP2003
    Purchase : 10/10/2025
    some ok some split
    Useful ?
    5 / 5
    a a.
    15/05/2024
    Reference : PP2011
    Purchase : 01/05/2024
    great packaging
    Useful ?