Custom poly bags are clear or printed polyethylene bags that hold, protect and present small products, with your branding printed on them. TBPB makes them with no minimum order, and the price-beat guarantee means we will beat a written quote for the same specs.
Where poly bags fit best
Poly bags do a quiet job well. They keep dust and moisture off clothing, hold loose hardware together, wrap stickers, craft supplies, cables, accessories and printed items, and let the customer see what is inside before they buy. Inside a box, they act as a clean inner layer. On a retail peg, they carry a header card. They are also the base for a lot of retail packs that need a visible product and a branded closure.
They are not rigid, so they do not protect against crushing. For breakable items, put the bag inside a stronger outer pack.
Choosing thickness, closure and clarity
Poly film thickness is measured in mils. A thin film is light and economical for lightweight items, and a thicker film resists tears and punctures when the contents are heavy or sharp. Match thickness to the heaviest item you will put in the bag. Clear film shows the product, and a frosted or tinted film hides it. Closures vary: an open top, a zip-style reclosable strip, a self-seal adhesive flap, or a heat-sealed top for a tamper-evident finish.
Pay attention to the suffocation warning. Larger poly bags commonly need a printed warning, and requirements depend on the bag size and film thickness. Confirm what applies to your bag, and we will print the wording you supply. That compliance is your responsibility.
Size and print
Measure the product at its widest and thickest, then add room for a closure and a little slack. A bag that is far too large looks sloppy, and one that is too tight is hard to fill and can split at the seam. For print, a bold one-color logo is the most cost-effective choice, and a multi-color design suits retail packs. Keep print away from the seal area, and remember that ink on clear film looks different from ink on paper, so ask for a proof.
- Custom width, length and film thickness
- Clear, frosted or tinted film
- Open top, reclosable, self-seal or heat-sealed closures
- Printed with your logo, warning text or full design
Pairing a bag with a topper or a box
For peg-hook retail, pair the bag with a custom header card. If a plain bag does not feel substantial enough for your product, a hang tab box gives it a rigid shell. For shipping clothing, our custom poly mailers are made for the job, while pouches that stand upright live under stand-up pouches. The whole family is in the custom bags category.
If the bag will hold food, supplements, cosmetics or CBD, you are responsible for labeling and for confirming contact-material requirements with your own regulatory adviser.
Filling and sealing tips
A few habits make a poly bag look professional. Fill it from the open end with the product held square, rather than stuffing it at an angle, so the contents sit flat and the print stays straight. Leave a margin above the product for the closure to work, and smooth out trapped air before sealing, since a puffed bag looks cheap and pops under pressure. For reclosable strips, run a finger along the track to confirm it is fully engaged. If you heat-seal, test one bag at your intended setting first, because too much heat thins the film and too little leaves a weak line. Store unused bags flat and away from direct sun, which can cloud clear film and weaken it over time.
Get a quote
Send the product dimensions, the closure you want and the quantity, even if it is a single bag. TBPB confirms the size and quotes it.
Frequently asked questions
Is there a minimum order for custom poly bags?
No. TBPB has no minimum order for custom poly bags. You can order a sample quantity to check size and print, then place a larger order when you are ready.
What thickness should my poly bag be?
Match the film to your heaviest or sharpest item. Thin film suits lightweight goods and is economical. Thicker film resists tears and punctures. Tell us what goes in the bag and we will recommend a thickness.
Do poly bags need a suffocation warning?
Larger poly bags commonly need one, depending on size and film thickness. Check the rules that apply to your bag and send us the wording. We print what you supply, and compliance is your responsibility.
Can I print my logo on clear poly bags?
Yes. A bold one-color logo is the simplest option, and multi-color designs work for retail packs. Ink on clear film looks different from paper, so we recommend checking a proof before a full run.
What closure options are there?
Common choices are an open top, a reclosable zip-style strip, a self-seal adhesive flap or a heat-sealed top for a tamper-evident finish. The best one depends on whether customers will reuse the bag.
Are poly bags suitable for food?
Not automatically. If the bag holds food, supplements or cosmetics, confirm contact-material and labeling requirements with your own regulatory adviser. TBPB prints the artwork you supply and makes no food-contact claims.
More Custom Bags
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