Packaging 27 September 2026 4 min read

Polythene Bags for Online Clothing Brands: Unboxing

By The Velocity Wear Team

Get in touch

No obligation

Tell us what you need and we reply with pricing, usually within hours on working days.

50-piece minimum · Mixed sizes · We never share your details

Need this made?Get pricing for this product— free, no obligation, 50 pieces minimum.

Branded packaging for an online clothing brand often comes down to one piece: the printed polythene bag the garment sits in, because it is what the customer handles once the mailer is open. Velocity Wear makes frosted zip-seal bags with your logo, a hang hole and size stickers, from 50 per design, produced in 10 to 15 working days from artwork approval.

Why is the garment bag the packaging that counts online?

An online order reaches the customer in a mailer or box that has been through sorting depots and a delivery van, and that outer layer is opened and binned in seconds. What stays in their hands is the garment, in its bag. A printed bag puts your logo on that moment instead of a courier's, and a frosted bag presents the folded piece as a clean, even shape behind the print. For many small brands this bag is the whole packaging budget, and the printed polythene bag range is built for exactly that job.

Frosted resealable bag with a hang hole around a folded black tee and swing tag, on a dark counter beside bagged tees
What the customer sees once the mailer is open.

Protection from packing bench to doorstep

Before it reaches the customer, a garment might sit in a warehouse for weeks, pass through several pairs of hands and spend a night in a damp van. The water-resistant film keeps it clean and dry throughout, and the zip seal closes the top so dust stays out. If the mailer tears, the garment is still sealed inside its own bag. That matters most for pale colours, where one scuff from a conveyor or a wet doorstep is enough to turn a sale into a return.

What happens when a customer sends it back?

Returns are part of selling clothes online, and the bag decides the state they come back in. A zip seal reopens, so the customer can refold the item into the bag it came in and close it again. It travels back protected, still carrying its size sticker, and your returns team can check it and put it back into stock with less refolding and rebagging. The two closure types are set side by side in zip-seal versus self-seal bags.

How should the bag pair with an outer mailer?

Think of an online order as layers, each with one job:

Layers in an online clothing order
LayerJobWhere it comes from
Outer mailer or boxSurvives the courier network and carries the addressYour packaging or mailer supplier
Printed garment bagProtects the garment and presents your brand on openingVelocity Wear, printed to your artwork
Size sticker or custom labelTells packers and the customer what is insideApplied to the garment bag
Neck label and hang tagCarries the brand on the garment itselfOur labels and packaging service, or your own supplier

Only the outer layer needs to be tough; the garment bag needs to be clean, printed and easy to reopen. Why the two bags are different products, and why most online brands end up using both, is covered in garment poly bags compared with mailing bags.

Keeping the unboxing consistent as the range grows

One bag artwork can serve every style you sell, which keeps the unboxing identical whether a customer buys a tee or a hoodie. The minimum is 50 bags per design, so a new brand can start with a single printed bag across its first range. Each style gets a bag sized to its fold, and the quote sets out how those sizes count towards the minimum, which is explained further in the polythene bag minimum order. More on launching a label is on the clothing brands page.

Before you enquire

Have your logo file ready, list the styles you sell, and decide roughly how many bags per design you want to hold in stock. Add your delivery country and the date you need the bags, and send it all through the form on this page. The branded garment bag page has the full spec, and the printed polythene bag guide covers sizing and samples.

Order what you just read about

Every range is made to order from a 50-piece minimum in 10–15 working days, quoted per material, style and size, usually within hours. Price your order or order samples first.

Want to order your custom clothes now?

Tell us what you want made and we’ll reply within hours with pricing. Minimum 50 pieces per design, made in 10 to 15 working days from artwork approval, shipped worldwide.

PNG, JPG, SVG, PDF or EPS. Up to 5 files, 15 MB each. Your files are private and only visible to our team.

Free and no obligation. Want to see the quality first? A sample is £150 for one or two pieces including worldwide shipping, credited against your bulk invoice.

We use your details only to answer this enquiry. See our privacy policy.

FAQ

Quick Answers

Common questions about packaging — answered.

An online clothing store usually needs two layers: an outer mailer or box for the courier, and a garment bag around each item that protects it and presents the brand when the parcel is opened. Size stickers on the garment bag help packers pick correctly. Velocity Wear makes the printed garment bag; mailers come from a packaging supplier.

A clothing brand improves its unboxing experience most simply by printing the bag the garment sits in, since it is the first branded thing the customer handles once the mailer is open. A frosted bag presents the folded garment neatly, and a resealable zip seal gives the customer something to keep or reuse for a return.

Custom packaging is worth it for a small clothing brand when it is focused on the piece the customer keeps. A printed garment bag carries the brand into the customer's hands at a 50-bag minimum per design, while the outer mailer can stay plain. Velocity Wear quotes bags per size and print, usually within hours on working days.

Printed polythene bags protect clothes in the post by keeping them clean and dry inside the outer mailer. The water-resistant film and closed zip seal keep out dust and damp, and if the mailer is torn in transit, the garment is still sealed in its own bag. They are designed to travel inside a mailer, not in place of one.

Keep reading