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  • The original padded bag, from the trusted brand Jiffy
  • Made from high quality 90gsm kraft paper for excellent puncture resistance
  • Filled with macerated paper to trap air and provide cushioning for items in transit
  • Double-glued bottom flap & four-fold corners for long-lasting protection and security
  • Peel-&-seal strip for easy and efficient closure (size 8 envelopes do not have peel-&-seal strip)
  • Subject to a manufacturing tolerance of +/-6mm on width and +/-8mm on length
  • Please note: Colour may be lighter than images, exact same qualities remain
  • Please note sizes 00, 0, 2, 3 and 6 may not be Jiffy branded. We apologise for any inconvenience caused

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Jiffy padded bags

Trust the original padded bag from Jiffy® to protect your posted goods whilst in transit.

These high quality, 90gsm Kraft macerated paper envelopes are innovatively designed to trap air, to provide effective cushioning for items placed within. Puncture and tear resistant, these envelopes also feature double-glued bottom flaps and four-fold corners to ensure maximum durability and damage-free goods. Manufactured from paper, they are compostable and are made from approx 65% recycled paper.

Jiffy®’s padded bags are available in a wide range of sizes and are ideal for posting heavy and/or bulky letter sized and larger goods. Secure with peel-&-seal strip (size 8 envelopes do not have peel-&-seal strip).

Use the comparison table below to find our Airkraft equivalent of padded envelopes made by other manufacturers such as Sealed Air, Arofol, Sansetsu (Featherpost).

Bubble lined mailers guide: Use this table to compare size equivalence of padded envelopes


Kite mailers
(Reference - Size)
Arofol
(Reference - Size)
Jiffy
(Reference - Size)
Sealed Air
(Reference - Size)
Featherpost
(Reference - Size)
KM1 - 120 x 165 mm 1 - 110 x 165 mm 000 - 90 x 145 mm 000 - 110 x 160 mm A - 120 x 165 mm
KM2 - 120 x 215 mm 2 - 120 x 215 mm 00 - 115 x 195 mm 00 - 120 x 210 mm B - 120 x 215 mm
KM3 - 150 x 215 3 - 150 x 215 mm 0 - 140 x 195 mm 0 - 150 x 210 mm C - 150 x 215 mm
KM4 - 180 x 265 4 - 180 x 265 mm 1 - 170 x 245 mm 1 - 180 x 260 mm D - 180 x 265 mm
KM5 - 220 x 265 5 - 220 x 265 mm 2 - 205 x 245 mm 2 - 220 x 260 mm E - 220 x 265 mm
KM6 - 230 x 335 6 - 220 x 340 mm 3 - 220 x 320 mm 3 - 220 x 330 mm F - 230 x 335 mm
KM7 - 240 x 335 7 - 230 x 340 mm 4 - 240 x 320 mm 4 - 240 x 330 mm G - 240 x 335 mm
KM8 - 270 x 360 8 - 270 x 360 mm 5 - 260 x 345 mm 5 - 270 x 360 mm H - 270 x 360 mm
KM9 - 300 x 445 9 - 300 x 445 mm 6 - 290 x 445 mm 6 - 300 x 440 mm J - 300 x 445 mm
KM10 - 350 x 470 10 - 350 x 470 mm 7 - 340 x 445 mm 7 - 350 x 470 mm K - 350 x 470 mm
KM12 - 460 x 680 12 - 460 x 680 mm 8 - 460 x 660 mm - L - 460 x 680 mm

Video: Jiffy padded bags demonstration Video
Examining what Jiffy padded bags are made from, and what they can be used for

Known as the original Jiffy bag, our paper filled bags are available in a range of sizes from 00 to 8

They are a heavy duty alternative to Airkraft and Mailmiser envelopes, and noticeably thicker in appearance

Before inserting your product, rub the bag to maximise the padding by spreading out the paper fibres to trap air

As you can see, the padding is comprised of macerated paper rather than bubble. This makes it puncture resistant, ideal for sharp or heavy items

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