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4 x 7 to 7 x 10

115 x 220 + 40mm - Qty 50
Clear Polythene Mailing Bags with window 50 Bags Per Pack DL Size. 115 x 230mm + 40mm flap, peel & seal, transparent, 50 micron polythene envelopes.   Printed 100% dark navy blue to both sides.   With window in Landscape format Window size: 39 x 93mm, position: 19mm ..
The original All-Board mailers are manufactured in quality 450 micron 350 gsm GD2 fully coated white lined chip board. A heavy duty white board envelope, manufactured with hot melt glued seams and hot melt peel and seal flaps with easy lift silicon paper strips or robust tuck in flaps.The All-Board ..
Baby Blue Mailing Bags 4 x 7, 120 x 170 + Lip, Qty 1000
Bright Blue mailing bags or Baby Blue mailing bags as we call them have been part of our stock range of mailing bags for a long time and are very popular indeed.  Not only are they a nice bright, vibrant colour, but they are very lightweight also, thus reducing your postage costs.  We ma..
Bright Blue mailing bags or Baby Blue mailing bags as we call them have been part of our stock range of mailing bags for a long time and are very popular indeed.  Not only are they a nice bright, vibrant colour, but they are very lightweight also, thus reducing your postage costs.  We ma..
Beige / Manilla Mailing Bags 6 x 9, 161 x 230 + Lip, Qty 50
A couple of years back, we thought “ Why doesn’t anyone offer a polythene mailing bag in beige or manila “.  So, we introduced our Beige mailing bags or Manilla mailing bags as this colour is known.  Our Beige mailing bags have proved to be quite popular and are much chea..
Black Mailing Bags 4 x 6, 120 x 170 + Lip, Qty 1000
If you want to be absolutely certain that your goods are not going to be seen in your mailer and budget is a requirement, then these Black mailing bags are just the thing.  All of the mailing bags that we manufacture are designed to be opaque and non see through however.  Our Black mailing..
Brown Mailing Bags 4 x 7, 120 x 170 + Lip, Qty 1000 Per Box
-28%
These brown mailing bags have been part of our stock line for around 5 years now and have been a great addition.  We manufacture brown mailing bags in our special 3-layer COEX blend. Brown on the outside, a middle unseen layer of white and then black on the inside of the bags. The brown mailing..
£18.00 £13.00 or less
Brown Mailing Bags 6 x 9, 165 x 230 + Lip, Qty 1000 Per Box
These brown mailing bags have been part of our stock line for around 5 years now and have been a great addition.  We manufacture brown mailing bags in our special 3-layer COEX blend.  Brown on the outside, a middle unseen layer of white and then black on the inside of the bags. The brown m..
Bubble Bag Inserts - 118 x 165mm - 4.6 x 6.5 - 100 Bags Per Pack
Use our clear bubble bag inserts to reduce your packing time and waste.  Does away with the hassle of having to cut and tape sheets of bubble film or the need to have to buy the more expensive Jiffy/aroFOL Style Paper Bubble Lined Bags Just pop your item into the bubble insert bag and then s..
Bubble Bag Inserts - 150 x 220mm - 6 x 8.7 - 100 Bags Per Pack
Use our clear bubble bag inserts to reduce your packing time and waste.  Does away with the hassle of having to cut and tape sheets of bubble film or the need to have to buy the more expensive Jiffy/aroFOL Style Paper Bubble Lined Bags Just pop your item into the bubble insert bag and then s..
Burgundy Mailing Bags 4 x 7, 120 x 170 + Lip, Qty 1000
Burgundy Postal Bags!  Poly Postal Packaging are the only company in the UK who manufacture this particular colour of mailing bag.  Introduced to our huge range of colours back in 2011, our very popular Burgundy Mailing Bags have been flying off the shelf.  The Burgundy Postal Bags ..
100% Oxolife Degradable Blockheaded clear mailing bags 30mu Natural Clear LDPE 165mm x 230mm + 38mm Lip + 40mm Block Header Perm SAS 1000 per box approx ..
Clear C6 Recyclable Mailing Bags 4.7 x 6.3, 120 x 160 + Lip, Qty 1000
100% Recyclable 38mu/152gauge thickness 120mm opening x 160mm depth + 38mm Lip with Perrm SAS Peal and Seal 1000 approx per box, supplied loose in the box Opening is on the 120mm side Totally Clear Mailing Bags with a Perm SAS Glue Tape ..
Clear Garment Bags 6 x 8 + 2 Lip , 153 x 204mm + Lip Qty 100
Glossy clear PP bags giving great appearance for packed clothing. All the bags are self-sealing with an anti-static and re-sealable adhesive. All the bags are printed with safety warning notice in 7 languages and have punched air release holes. We also do a range of these bags which have a rig..
Clear Self Seal Bubble Bag BB00 - 70 x 90 + 30 Lip - Qty 200
Use our self seal clear bubble bags to reduce your packing time and waste.  Does away with the hassle of having to cut and tape sheets of bubble film 70mm x 90mm + 30mm Lip - 200 per carton A 30mm self seal flap as standard Made from tough medium duty 55gsm film Soft and flexible-w..
Cream Mailing Bags 6.5 x 9.5, 165 x 230 + Lip, Qty 1000
Cream Coloured Mailing Bags from Poly Postal Packaging. These cream coloured postal bags are a new addition to our already massive range of coloured mailing bags.  Manufactured in a 60mu/240gauge cream coloured mailing film which could also be described as Ivory.  Bags are 100% recyclab..
4 x 7 to 7 x 10

In this catergory we have mailing bags and postal bags which fall within the sizes of approx:

120 x 170mm + Peal & Seal Lip  -  4.7 inches x 6.7 inches + Peal & Seal Lip

170 x 240mm + Peal & Seal Lip  -  6.7 inches x 9.4 inches + Peal & Seal Lip

Royal Mail base their postal charges on size as well as weight, and have recently introduced some new sizes. Ensure you keep your postage costs to a minimum by selecting the most suitable products from our range.  To learn more about the new Royal Mail Pricing in Proportion rates, click this link  "  PiP  ".

MANUFACTURING TRADE TOLERANCES ON MAILING BAGS

Specification:  All sizes and thicknesses are approximate.  Standard tolerances are in line with industry standards.  However, note in particular that bag width may vary by +/-3mm or +/-3% and bag depth by +/-3mm or +/-3% which ever is the greater.  Where size is critical, a sample of the product to be packed must be submitted to us in order to agree size tolerances before the acceptance of your order.

Thickness/Gauge/(mu):  +/-10% by weight.
 
Quantity Variation:  The quantity despatched and charged for and to be regarded as completion of order ( subject to part shipped orders ) may vary from that ordered by +/-10%.  All mailing bags are labelled as approx in line with the industry standards.  If you require that your packs of mailing bags are supllied as exact qty figures, ie 50 or 100 etc, then please contact us for details.

 

Gallery
Extrusion
Extrusion
Side Welding Machine
Side Welding Machine
Polythene Bag Machine
Polythene Bag Machine
Film Extrusion
Film Extrusion
Bag Machines 3
Bag Machines 3
Bag Machines 2
Bag Machines 2
Bag Machines 1
Bag Machines 1
8 Colour Press
8 Colour Press