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Description

Compostable mailing bags for online orders and everyday dispatch. Choose a size and closure above, check the current price and add your preferred option to your basket. Sizes range from 6.5 x 9 in to 15 x 18 in; zip-lock and adhesive-strip closures are available on selected sizes.

Choose the right compostable mailer

  • Sizes: 6.5 x 9, 10 x 14, 12 x 16, 14 x 17 and 15 x 18 in.
  • Closure options: zip-lock or adhesive strip, depending on size.
  • Material thickness: 60–65 microns, with a moisture-resistant finish.

Materials and disposal

Made from a blend of 70% PBAT, 5% PLA and 25% cornstarch. Composting conditions and local facilities vary, so follow the disposal guidance for your area.

Looking for another material? Compare recycled mailing bags.

Compostable Mailing Bags

  • 6.5x9"
  • 10x14"
  • 12x16"
  • 14x17"
  • 15x18"
  • Zip-Lock
  • Adhesive Strip

Size Guide

Imperial (inch) Metric (cm) Closure Type Qty / Box
10 x 14 25.4 x 35.6 Adhesive strip 1,000 pcs
12 x 16 30.5 x 40.6 Adhesive strip 900 pcs
15 x 18 38.1 x 45.7 Adhesive strip 500 pcs
6.5 x 9 16.5 x 22.9 Zip-lock 2,000 pcs
10 x 14 25.4 x 35.6 Zip-lock 750 pcs
12 x 16 30.5 x 40.6 Zip-lock 600 pcs
14 x 17 35.6 x 43.2 Zip-lock 500 pcs

Volume Pricing — The more you buy, the less you pay

Packs (50 units each) Price per PacksPer unitSaving
1 Packs £6.35£0.13—
5 Packs1% off £6.35£6.29 £0.13Save £0.06
20+ Packs9% off £6.35£5.78 £0.12Save £0.57
40+ Packs27% off £6.35£4.64 £0.09Save £1.71
120+ Packs30% off £6.35£4.45 £0.09Save £1.90
200+ Packs34% off £6.35£4.19 £0.08Save £2.16
Item subtotal
—

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Compostable mailing bags for online orders and everyday dispatch. Choose a size and closure above, check the current price and add your preferred option to your basket. Sizes range from 6.5 x 9 in to 15 x 18 in; zip-lock and adhesive-strip closures are available on selected sizes.

Choose the right compostable mailer

  • Sizes: 6.5 x 9, 10 x 14, 12 x 16, 14 x 17 and 15 x 18 in.
  • Closure options: zip-lock or adhesive strip, depending on size.
  • Material thickness: 60–65 microns, with a moisture-resistant finish.

Materials and disposal

Made from a blend of 70% PBAT, 5% PLA and 25% cornstarch. Composting conditions and local facilities vary, so follow the disposal guidance for your area.

Looking for another material? Compare recycled mailing bags.

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  • 2 stars: 1 (100%)
  • 1 star: 0 (0%)
A
Anonymous

No metric measurements - sizes don't seem standard and there could be some colour variation

Smiley Face

SATISFACTION GUARANTEED

SR might as well stand for Super Reliable.

Popular Questions

What are our compostable mailing bags made of?

Crafted from a blend of sustainable materials – 70% PBAT, 5% PLA, and 25% cornstarch – our bags meet stringent compostable standards including ASTM D6400, EN13432, AS4736, and AS5810.

What is the shelf life?

With a shelf life of 12-18 months post-production, our compostable mailer bags guarantee durability.

Can I get my logo on the bags?

You sure can. Head over to our customer packaging page to see more.

How thick are the bags?

60-65 Microns thick

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