Mailing bags - 9 x 12 to 10 x 14

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

216 x 356mm + Peal & Seal Lip  -  8.5 inches x 14 inches + Peal & Seal Lip

250 x 350mm + Peal & Seal Lip  -  10 inches x 14 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 HERE.

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 Get In Touch for details.

Clear C5 Oxo-Biodegradable Mailing Bags - 6 x 9, 165 x 230 - Qty 25

Clear C5 Oxo-Biodegradable Mailing Bags - 6 x 9, 165 x 230 - Qty 25

 C5/CLR/35/DEG

25 x Totally Clear Oxo Biodegradable Mailing Bags are ideal for getting your brochure or flyer notic..

£1.79 or less

Grey Eco Mailing Bags 9.7 x 12, 245 x 300 + 40mm Lip Child Safety Warning - Qty 100

Grey Eco Mailing Bags 9.7 x 12, 245 x 300 + 40mm Lip Child Safety Warning - Qty 100

 PPP-01-P/L

If you want to be sure that you are doing your part in helping the environment, then these are the m..

£4.38 or less

Grey Eco Mailing Bags 9.7 x 14, 245 x 350 + 40mm Child Safety Warning - Qty 500

Grey Eco Mailing Bags 9.7 x 14, 245 x 350 + 40mm Child Safety Warning - Qty 500

 PPP-03-P/L

If you want to be sure that you are doing your part in helping the environment, then these are the m..

£25.00 or less

Heavy Duty Grey Recycled Mailing Bags 9 x 12, 230 x 300 + Lip, Qty 50

Heavy Duty Grey Recycled Mailing Bags 9 x 12, 230 x 300 + Lip, Qty 50

 PPP-2/HD

Our best selling heavy duty mailing bag. Manufactured in a very thick 90 micron polythene.  Thi..

£3.95 or less

Holographic Gold Bubble Lined Bag - 165x165mm + Lip - Qty Bags

Holographic Gold Bubble Lined Bag - 165x165mm + Lip - Qty Bags

 SS/165/165/HOLOGGOLD/BUBBLE

Protection with style! Packed in 10s. Non-Flap size (inside): 165 mm  (6 1/2") Flap..

£4.63 or less

Holographic Gold Bubble Lined Bag - 324x230mm - Qty 10

Holographic Gold Bubble Lined Bag - 324x230mm - Qty 10

 SS/C4/HOLOGGOLD/BUBBLE

Protection with style! Packed in 10s. Non-Flap size (inside): 324 mm  (12 3/4") Fla..

£8.94 or less

Holographic Red Bubble Lined Bag - 250x180mm + Lip - 10 Bags

Holographic Red Bubble Lined Bag - 250x180mm + Lip - 10 Bags

 SS/250/180/HOLOGRED/BUBBLE

Protection with style! Packed in 10s. Non-Flap size (inside): 250 mm  (9 7/8") Flap..

£5.31 or less

Holographic Red Bubble Lined Bag - 324x230mm [C4] - 10 Bags

Holographic Red Bubble Lined Bag - 324x230mm [C4] - 10 Bags

 SS/C4/HOLOGRED/BUBBLE

Protection with style! Packed in 10s. Non-Flap size (inside): 324 mm  (12 3/4") Fla..

£8.38 or less

Holographic Silver Bubble Lined Bag - 250x180mm + Lip - 10 Bags

Holographic Silver Bubble Lined Bag - 250x180mm + Lip - 10 Bags

 SS/180/250/HOLOGSILVER/BUBBLE

Protection with style! Packed in 10s. Non-Flap size (inside): 250 mm  (9 7/8") Flap..

£5.63 or less

Holographic Silver Bubble Lined Bag - 324x230mm [C4] - 10 Bags

Holographic Silver Bubble Lined Bag - 324x230mm [C4] - 10 Bags

 SS/C4/HOLOGSILVER/BUBBLE

Protection with style! Packed in 10s. Non-Flap size (inside): 324 mm  (12 3/4") Fla..

£8.75 or less

Returnamailer - Reusable Mailing Bag - 245 x 350mm + Lip - Qty 50

Returnamailer - Reusable Mailing Bag - 245 x 350mm + Lip - Qty 50

 RETURN-1

I contain a minimum of 30% recycled plastic! RETURNAMAILER® Containing 30% recycled plas..

£4.69 or less

Autumn Rusty Red Mailing Bags 10 x 14, 250 x 350 - Qty 50

Autumn Rusty Red Mailing Bags 10 x 14, 250 x 350 - Qty 50

 RUSTRED-1

I contain a minimum of 30% recycled plastic! These bags are manufactured in a Autumn Rusty Red, t..

£2.75 or less

Baby Blue Mailing Bags 8.5 x 13, 215 x 330 + Lip - Qty 50

Baby Blue Mailing Bags 8.5 x 13, 215 x 330 + Lip - Qty 50

 PPP-BB-1

Bright Blue mailing bags or Baby Blue mailing bags as we call them have been part of our stock ran..

£3.13 or less

Brown Mailing Bags 10 X 14, 250 x 350 + Lip, Qty 500

Brown Mailing Bags 10 X 14, 250 x 350 + Lip, Qty 500

 PPP-CB-2/CX

I contain a minimum of 30% recycled plastic! These brown mailing bags have been part of our stock l..

£27.50 or less

Bubble Bag Inserts - 235 x 340mm - 9.25 x 13.4 - Qty 10

Bubble Bag Inserts - 235 x 340mm - 9.25 x 13.4 - Qty 10

 PPP/BB/Insert/2

Use our clear bubble bag inserts to reduce your packing time and waste.  Does away with the has..

£1.90 or less

Cream Mailing Bags 10 x 14, 250 x 350 - Qty 500

Cream Mailing Bags 10 x 14, 250 x 350 - Qty 500

 PPP-CREAM-2

I contain a minimum of 30% recycled plastic! Our cream coloured postal bags are a recent addition..

£31.50 or less

Green Mailing Bags 10 x 14, 250 x 350 + Lip - Qty 500

Green Mailing Bags 10 x 14, 250 x 350 + Lip - Qty 500

 PPP-G-3/CX

I contain a minimum of 30% recycled plastic! Our Olive Green Mailing Bags or Military Green, tak..

£28.75 or less

Green Mailing Bags 9 x 12, 230 x 305 + Lip - Qty 500

Green Mailing Bags 9 x 12, 230 x 305 + Lip - Qty 500

 PPP-G-2/CX

I contain a minimum of 30% recycled plastic! Our Olive Green Mailing Bags or Military Green, take..

£26.25 or less

Heavy Duty Grey Recycled Mailing Bags 10 x 14, 250 x 350 + Lip - Qty 50

Heavy Duty Grey Recycled Mailing Bags 10 x 14, 250 x 350 + Lip - Qty 50

 PPP-3-5/HD

Our best selling heavy duty mailing bag. Manufactured in a very thick 90 micron polythene.  Thi..

£4.00 or less

Heavy Duty Red Mailing Bags 10 x 14, 250 x 350 + Lip, Qty 500

Heavy Duty Red Mailing Bags 10 x 14, 250 x 350 + Lip, Qty 500

 RED-1/HD

I contain a minimum of 30% recycled plastic! These Heavy Duty Vibrant Red Mailing Bags are brand ..

£43.75 or less

Heavy Duty White Mailing Bags 9 x 12, 230 x 305 + 40 Lip - Qty 500

Heavy Duty White Mailing Bags 9 x 12, 230 x 305 + 40 Lip - Qty 500

 CX101375

I contain a minimum of 30% recycled plastic! THIS PRODUCT IS NOT BEING RE-STOCKED - WHEN THE..

£35.00 or less

Pink Mailing Bags 9 x 12, 230 x 305 + Lip - Qty 500

Pink Mailing Bags 9 x 12, 230 x 305 + Lip - Qty 500

 PPP-P1-5

Vibrant Pink Mailing Bags have been part of our stock range of mailing bags for a very long time and..

£26.25 or less

Purple Mailing Bags 10 x 14, 250 x 350mm - Qty 500

Purple Mailing Bags 10 x 14, 250 x 350mm - Qty 500

 PURP-2

I contain a minimum of 30% recycled plastic! We manufacture 2 versions of a Purple Mailing Bag.&n..

£25.00 or less

Red Mailing Bags 10 x 14, 250 x 350 - Qty 500

Red Mailing Bags 10 x 14, 250 x 350 - Qty 500

 RED-1

I contain a minimum of 30% recycled plastic!  These bags are manufactured in a brilliant Pil..

£30.00 or less

White Mailing Bags 10 x 14, 250 x 350 + Lip - Qty 500

White Mailing Bags 10 x 14, 250 x 350 + Lip - Qty 500

 CX101460

I contain a minimum of 30% recycled plastic! Containing a minimum of 30% Post Consumer Waste Plas..

£32.50 or less

White Mailing Bags 9 x 12, 230 x 305mm + Lip - Qty 100

White Mailing Bags 9 x 12, 230 x 305mm + Lip - Qty 100

 CX91245

I contain a minimum of 30% recycled plastic! Containing a minimum of 30% Post Consumer Waste Plas..

£5.00 or less

White Mailing Bags With Handles 10 x 14, 250 x 350mm + Lip, Qty 50

White Mailing Bags With Handles 10 x 14, 250 x 350mm + Lip, Qty 50

 CX101460POH

Strong white mailing bags with handles. These are multi use bags, designed to allow easy handling. T..

£5.00 or less

35mu Clear LDPE Bags PWN 204 x 275 + 40mm Lip Perm SAS - Qty 100

35mu Clear LDPE Bags PWN 204 x 275 + 40mm Lip Perm SAS - Qty 100

 LDSB-0

I contain a minimum of 30% recycled plastic! Containing a minimum of 30% Post Consumer Wast..

£4.37 or less

All Board Envelopes AB7 (RIP) - 273 x 222mm - Qty 1

All Board Envelopes AB7 (RIP) - 273 x 222mm - Qty 1

 AB7/White

The original All-Board mailers are manufactured in quality 450 micron 350 gsm GD2 fully coated white..

£0.30 or less

Baby Blue Mailing Bags 10 x 14, 250 x 350 + Lip - Qty 50

Baby Blue Mailing Bags 10 x 14, 250 x 350 + Lip - Qty 50

 PPP-BB-1-5

Bright Blue mailing bags or Baby Blue mailing bags as we call them have been part of our stock ran..

£3.12 or less

Beige / Manilla Mailing Bags 10 x 14, 250 x 350 - Qty 50

Beige / Manilla Mailing Bags 10 x 14, 250 x 350 - Qty 50

 PPP-BEIGE-2

I contain a minimum of 30% recycled plastic! Our Beige mailing bags have proved to be quite popul..

£3.13 or less

Black Mailing Bags 9 x 12, 230 x 305 + Lip - Qty 100

Black Mailing Bags 9 x 12, 230 x 305 + Lip - Qty 100

 PPP-B2

These bags are 100% recyclable and now contain a min 30% of post consumer recycled plastic. If yo..

£6.25 or less

Burgundy Mailing Bags 10 x 14, 250 x 350 - Qty 500

Burgundy Mailing Bags 10 x 14, 250 x 350 - Qty 500

 PPP-BG-2

I contain a minimum of 30% recycled plastic! Burgundy Postal Bags!  Poly Postal Packaging ar..

£25.00 or less

Coloured All Board Envelopes BE324 - 324 x 229mm - Qty 25 - Black

Coloured All Board Envelopes BE324 - 324 x 229mm - Qty 25 - Black

 BE324BLACK

NOW PRICED IN 25s ! The original All-Board mailers are manufactured in quality 450 micron 350 gsm..

£11.25 or less

Coloured All Board Envelopes BE324 - 324 x 229mm - Qty 25 - Blue

Coloured All Board Envelopes BE324 - 324 x 229mm - Qty 25 - Blue

 BE324BLUE

NOW PRICED IN 25s ! The original All-Board mailers are manufactured in quality 450 micron 350 gsm..

£11.25 or less

Coloured All Board Envelopes BE324 - 324 x 229mm - Qty 25 - Gold

Coloured All Board Envelopes BE324 - 324 x 229mm - Qty 25 - Gold

 BE324GOLD

NOW PRICED IN 25s ! The original All-Board mailers are manufactured in quality 450 micron 350 gsm..

£12.06 or less

Coloured All Board Envelopes BE324 - 324 x 229mm - Qty 25 - Green

Coloured All Board Envelopes BE324 - 324 x 229mm - Qty 25 - Green

 BE324GREEN

NOW PRICED IN 25s ! The original All-Board mailers are manufactured in quality 450 micron 350 gsm..

£11.25 or less

Coloured All Board Envelopes BE324 - 324 x 229mm - Qty 25 - Red

Coloured All Board Envelopes BE324 - 324 x 229mm - Qty 25 - Red

 BE324RED

NOW PRICED IN 25s ! The original All-Board mailers are manufactured in quality 450 micron 350 gsm..

£11.25 or less

Coloured All Board Envelopes BE324 - 324 x 229mm - Qty 25 - Silver

Coloured All Board Envelopes BE324 - 324 x 229mm - Qty 25 - Silver

 BE324SILVER

NOW PRICED IN 25s ! The original All-Board mailers are manufactured in quality 450 micron 350 gsm..

£12.06 or less

Gold Mailing Bags 10 x 14, 250 x 350 - Qty 500

Gold Mailing Bags 10 x 14, 250 x 350 - Qty 500

 PPP-GOLD-3

I contain a minimum of 30% recycled plastic! Our Gold Postal Bags look great and look even b..

£31.25 or less

Grey Recycled Mailing Bags 9 x 12, 230 x 305 + Lip - Qty 100

Grey Recycled Mailing Bags 9 x 12, 230 x 305 + Lip - Qty 100

 PPP-2

Our stock grey mailing bags are our biggest range of bags and our most popular.  With the bigge..

£3.50 or less

Heavy Duty Pink Mailing Bags 10 x 14, 250 x 350 + Lip, Qty 500

Heavy Duty Pink Mailing Bags 10 x 14, 250 x 350 + Lip, Qty 500

 PPP-P2/HD

These Heavy Duty Vibrant Pink Mailing Bags were introduced into our stock range in 2014.  Not o..

£43.75 or less

Heavy Duty White Mailing Bags 10 x 14, 250 x 350 + 40 Lip - Qty 50

Heavy Duty White Mailing Bags 10 x 14, 250 x 350 + 40 Lip - Qty 50

 CX101475

I contain a minimum of 30% recycled plastic! Thicker non see through mailers manufactured in a st..

£4.38 or less

Neon Green Mailing Bags 9 x 12, 230 x 305 - Qty 500

Neon Green Mailing Bags 9 x 12, 230 x 305 - Qty 500

 NEON-C4

I contain a minimum of 30% recycled plastic! Our Neon Green Mailing bags are very popular indeed..

£26.25 or less

Pink Mailing Bags 10 x 14, 250 x 350mm + Lip - Qty 500

Pink Mailing Bags 10 x 14, 250 x 350mm + Lip - Qty 500

 PPP-P2

I contain a minimum of 30% recycled plastic! Containing a minimum of 30% Post Consumer Waste Plas..

£30.00 or less

Purple Mailing Bags 9 x 12, 230 x 305mm - Qty 100

Purple Mailing Bags 9 x 12, 230 x 305mm - Qty 100

 PURP-1-5

I contain a minimum of 30% recycled plastic! Poly Postal Packaging manufacture 2 versions of a Pu..

£6.25 or less

Silver Mailing Bags 9 x 13, 229 x 324 - Qty 500

Silver Mailing Bags 9 x 13, 229 x 324 - Qty 500

 PPP-SIL-2/CX

I contain a minimum of 30% recycled plastic! Poly Postal Packaging have been manufacturing and ..

£25.00 or less

Violet Mailing Bags 9 x 12, 230 x 305mm + Lip - Qty 500

Violet Mailing Bags 9 x 12, 230 x 305mm + Lip - Qty 500

 LDPURP2/CX

Poly Postal Packaging manufacture 2 versions of a Purple Mailing Bag.  Both are very popular in..

£23.75 or less

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