• Jiffy Mailmiser® Heavy Duty Bubble Envelopes - 1
  • Jiffy Mailmiser® Heavy Duty Bubble Envelopes - 2
  • Jiffy Mailmiser® Heavy Duty Bubble Envelopes - 3
Jiffy Mailmiser® Heavy Duty Bubble Envelopes - 1
Jiffy Mailmiser® Heavy Duty Bubble Envelopes - 2
Jiffy Mailmiser® Heavy Duty Bubble Envelopes - 3
  • Up to 30% Off
From
£18.99 ex. VAT per pack of 50

In stockNext day delivery
  • Ideal for heavy duty, domestic & overseas mailings
  • Strong side welds and a self-seal closure
  • Tear resistant 110gsm white Kraft paper outer
  • 32 micron bubble lining with a barrier seal
  • Sold in packs
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Tear and puncture resistant


Jiffy Mailmiser bags protect small retail goods in a tear-resistant 110gsm white Kraft paper outer with a 32-micron bubble lining. The heavier Kraft outer and barrier-sealed bubbles of these white jiffy bags suit heavy-duty domestic and overseas mailings, cushioning CDs, DVDs, books, clothing and jewellery against knocks. Reinforced side welds hold the bag together under handling, and a self-seal closure removes the need for separate tape. The bubble barrier seal keeps the lining's cushioning structure through transit. Supplied in packs of 50, in two sizes; 290 x 435mm and 340 x 445mm (opening width x internal height) meeting a medium parcel mail format.

Where do Jiffy Mailmiser bags work best?

Jiffy Mailmiser suits mailrooms and despatch benches sending small retail goods that need padded protection for domestic and overseas post.

  • Small retail orders such as jewellery, accessories and clothing, where the 32-micron bubble lining cushions items in transit.
  • Books, CDs and DVDs, where the tear-resistant 110gsm white Kraft outer gives a clean professional finish.
  • Higher-volume runs, where the self-seal closure removes taping on each bag.
  • Overseas and courier despatch, where reinforced side welds and barrier-sealed bubbles hold up in handling.

Not for

  • Fragile items needing rigid crush protection. Use cardboard boxes with void fill.
  • Sharp or pointed items that can pierce paper or bubble lining. Use a rigid box instead.
  • Liquids or products that can leak. Use packaging designed for liquids with absorbent material.

Specifications

  • Colour: white
  • Outer: tear-resistant 110gsm white Kraft paper
  • Lining: 32-micron bubble with barrier seal
  • Closure: self-seal
  • Construction: reinforced side welds
  • Suitable for: heavy-duty domestic and overseas mailings
  • Sizes: 290 x 435mm, 340 x 445mm (opening width x internal height)
  • Pack quantity: 50

Choose the right bubble bag

Jiffy Mailmiser bags are ideal for small goods that need a heavier, thicker paper bag with bubble-lined cushioning and a white finish.

  • Choose Jiffy Mailmiser bags when you need a 110gsm Kraft paper outer material for protective domestic and overseas mailings.
  • Choose Jiffy AirKraft postal bags when you want a lighter 70gsm white bag for general despatch.
  • Choose Jiffy Green padded bags when you want a recycled Kraft padded bag rather than a white Kraft one.
  • Choose Mail Lite padded envelopes when contents need a waterproof plastic mailer instead of paper and bubble.

FAQs

Are Jiffy Mailmiser bags suitable for overseas post?

Yes. Jiffy Mailmiser are made for heavy-duty domestic and overseas mailings, with reinforced side welds and a bubble lining for transit protection.

Do I need tape to close them?

No. Each bag has a self-seal closure; remove the release strip and press the flap firmly.

What gives the bag its protection?

A 110gsm white Kraft outer with a 32-micron bubble lining, and a barrier seal that keeps the bubbles' cushioning structure in place.

What can I send in them?

CDs, DVDs, books, clothing and jewellery, if the item fits the size and has no sharp edges.

Also useful

  • Jiffy bags for comparing paper and plastic padded mailers by size and finish.
  • Labels for delivery labels that sit flat on the white Kraft outer.
  • Mailing bags for shipping larger soft goods which require no extra cushioning.