For the best fit, choose a bag slightly larger than the item being packed and allow additional room for bulky or folded products. Avoid overfilling, as excessive pressure can place unnecessary strain on the material and adhesive closure. Sharp, fragile or easily damaged goods should be packed with suitable protective packaging before being placed inside the mailing bag.
A practical packaging solution for businesses packing and dispatching online customer orders every day.
Ideal for posting T-shirts, trousers, knitwear, activewear and other soft clothing products.
Suitable for independent sellers shipping suitable products through postal and courier networks.
Lightweight, easy-to-store postal bags for efficient packing stations and high-volume order fulfilment.
Useful for sending textiles, accessories and other suitable non-fragile items from home or the workplace.
What are these grey mailing bags made from?
Our grey mailing bags are made from 55 micron co-extruded polythene and contain 30% recycled material. The lightweight construction provides a practical balance of strength, flexibility and protection for everyday parcel shipping.
Are these mailing bags self seal?
Yes. Each poly mailing bag includes a peel-and-seal adhesive strip. Simply remove the protective backing, fold the flap over and press firmly across the seal to close the parcel.
Are grey poly mailing bags waterproof?
The polythene material provides strong water resistance and helps protect contents from rain, splashes, dust and dirt during normal delivery conditions. They should not be treated as fully submersible waterproof packaging.
What can I send in postage bags?
Poly postage bags are especially suitable for clothing, textiles, accessories, soft goods and other non-fragile products. Fragile, sharp or easily damaged items should have suitable additional protective packaging.
What sizes are available?
Our grey mailing bags are available in multiple sizes from 6" x 9" through to 34" x 42", making it easier to choose suitable packaging for everything from smaller accessories to larger clothing and textile orders.
Are these mailing bags recyclable?
Yes. The bags are made from recyclable polythene and contain 30% recycled material. Recycling services for flexible plastics vary by location, so check your local collection or recycling guidance before disposal.
Can shipping labels be applied directly to the bag?
Yes. Address labels, courier labels and postage labels can be applied directly to the smooth outer surface. For reliable scanning, place the label on a clean, flat section and avoid folding or creasing the barcode.
Why choose poly mailing bags instead of boxes?
For suitable non-fragile products, poly mailing bags provide a lightweight and space-efficient alternative to rigid packaging. They are quick to pack, require little storage space and avoid unnecessary packaging bulk when a cardboard box is not required.
Are the contents visible through the grey mailing bags?
No. The opaque grey exterior is designed to conceal the contents, providing greater privacy when sending clothing, accessories and other suitable items through the post or by courier.
How do I choose the correct mailing bag size?
Measure the width and length of your product and allow additional room for its thickness. Choose a bag that closes comfortably without stretching the material or placing excessive pressure on the self seal flap.
Be the first customer to share your experience with this product.
Only signed-in customers who purchased this product may leave a review.
New
New
