Sticker Packaging: How to Package and Ship Stickers So They Arrive Flat
Rafik FaragSearch "sticker packaging" and you get two different questions mixed together. One is a business owner wanting stickers for their packaging. The other is a sticker seller asking how to package and ship the stickers they sell so they arrive flat, dry, and looking like they came from a real shop — for as close to the price of a stamp as possible. This page is for the second person, though the first will find the answer to their question in the middle of it, because the two turn out to be the same purchase.
This is our opinion, from the packing table of a print shop. We print stickers, labels and acrylic keychains in North York, Toronto, and ship them across Canada and the US. Our prices below were read from our own product pages on September 7, 2026, in Canadian dollars before tax; the postage figures are from the USPS and Canada Post price pages read the same day. Both change. Everything we say about your materials and your weights is an estimate — put your first package on a kitchen scale before you buy a hundred envelopes.
And one thing up front, because it changes the cost of everything that follows: the branded sticker that seals your envelope doesn't need its own order. It can be design number four in the same order as your product stickers, at the 250-piece price instead of the 50-piece price. The math is below.
What sticker packaging has to do
Four jobs, in order of how often people get them wrong:
- Arrive flat. A sticker with a crease is a refund. Everything in the package exists to stop it bending.
- Arrive dry. Mail gets rained on. Vinyl stickers survive it; the paper backing card and the envelope don't.
- Go through the post as a letter, not a parcel. In the US that is the difference between 82 cents and about eight dollars; in Canada, between $1.24 and a parcel rate several times that. Thickness and stiffness decide it, and most packaging advice online ignores it.
- Look like it came from a shop. For an online seller, the package is the only physical thing the customer ever touches. It is your storefront, your business card and your next-order pitch, and it costs cents to make it look like all three.
How to package stickers for shipping: the three layers
Almost every seller who has been doing this a while lands on the same stack. It costs, by our estimate, somewhere between 15 and 40 cents per order when you buy the parts by the hundred — your supplier's prices will be different from ours, so treat the ranges as a starting point, not a quote.
| Layer | What it is | What it does | Our cost estimate, per order |
|---|---|---|---|
| Backing card | A printed cardstock card, usually 4" × 6" or 3.5" × 5", with the sticker pressed onto it | Keeps the sticker flat and gives you a place for your logo, care line and shop link | 3–15¢ printed at home on cardstock; more from a printer |
| Clear sleeve | A cello or resealable clear bag the card slides into | Keeps rain and scuffs off the card and the sticker face; makes it look sold, not dropped in | 2–5¢ |
| Stiffener + envelope | A piece of chipboard or corrugated cut a bit smaller than a plain paper envelope, or a rigid mailer | Stops the whole thing folding in a sorting machine | 10–20¢ for card + plain envelope; 25–60¢ for a rigid mailer |
Two details that matter more than they look. First, the stiffener goes behind the sleeve, inside a paper envelope, not in a plastic mailer — you'll see why in the postage section. Second, keep the backing card smaller than the envelope by a quarter inch on every side, so it never sits against the seam where the machine grips.
If you want to skip a layer, skip the sleeve before the stiffener. A bent sticker is a complaint; a slightly scuffed card is not.
How to ship stickers cheaply, in the US and in Canada
The rule in both countries is the same: stay thin, stay light, stay flexible, and you pay letter postage. Cross any of those lines and the same envelope costs four to eight times more.
United States (USPS retail prices effective July 12, 2026)
| What you send | Limits | Postage |
|---|---|---|
| Letter, 1 oz | Up to 11½" × 6⅛" × ¼" thick, bends easily, paper outside | $0.82 |
| Letter, 2 oz | Same | $1.11 |
| Letter that is rigid, square, or in plastic | Same size, but "nonmachinable" | +$0.49 (so $1.31 at 1 oz) |
| Large envelope (flat), 1 oz | Up to 15" × 12" × ¾" thick — must be flexible and uniformly thick | $1.69 |
| Large envelope, 2 oz | Same | $1.98 |
| Anything rigid or thicker than that | Priced as a package (USPS Ground Advantage), tracked | $7.90–$9.45 up to 4 oz, by zone |
Read the last two rows against each other. Rigid cardboard mailers are sold to sticker sellers everywhere as "sticker packaging", and they are exactly the thing USPS's rules say is not a letter and not a flat. The Domestic Mail Manual is blunt about it: flats must be flexible, and pieces that aren't "must pay applicable parcel prices". A chipboard stiffener inside a paper envelope still bends around a roller; a rigid mailer doesn't. That is the whole reason we prefer the stiffener.
The plastic rule catches people too: a letter "enclosed in any plastic material" is nonmachinable. So the cello sleeve goes inside the paper envelope, never on the outside as a poly mailer, unless you are happy paying the surcharge.
Canada (Canada Post prices as listed September 7, 2026, before tax)
| What you send | Limits | Postage |
|---|---|---|
| Standard letter within Canada, 0–30 g | Up to 245 × 156 mm, 5 mm thick, 50 g | $1.24 with a booklet stamp, $1.44 single |
| Standard letter within Canada, 30–50 g | Same | $1.75 |
| Standard letter to the US, 0–30 g / 30–50 g | Same | $1.75 / $2.61 |
| Non-standard or oversize letter within Canada, up to 100 g | Up to 380 × 270 mm, 20 mm thick, 500 g | $2.61 |
| Non-standard, 100–200 g | Same | $4.29 |
The Canadian number to remember is 5 mm. A backing card, a sleeve and a thin chipboard stiffener in a paper envelope come in under it; a rigid mailer usually doesn't, and then you are at $2.61 instead of $1.24 for the same sticker. Lettermail is not tracked in either direction; if you want tracking, you are buying a parcel rate, and that is a different price altogether.
Weight, for planning: our estimate for one 2" or 3" vinyl sticker on a 4" × 6" card, in a sleeve, with a chipboard stiffener, in a standard envelope is about 20–25 g — under the 30 g / 1 oz line, but not by a lot. Add a second stiffener or a heavier card and you cross it. Weigh one before you print a hundred cards.
Do you need tracking?
Our opinion: not on a $4 sticker. An untracked letter is lost now and then, and replacing one sticker costs you a stamp and 63 cents — far less than paying parcel rates on every order to avoid it. Switch to a tracked parcel when the order is worth more than you would be willing to replace from your own pocket — for most shops that is somewhere around a multi-pack or a keychain, not a single sticker. Whatever you decide, say it plainly on your listing: "letter mail, no tracking" prevents most of the messages.
The money section: your packaging sticker is design number four
Here is where the two "sticker packaging" questions meet. The logo seal on your sleeve, the "thank you" on the envelope flap, the freebie you tuck in — they are all just another sticker design, and the expensive way to buy one is on its own.
A seller with three product designs and one logo sticker usually orders four separate 50s: four × $54.51 = $218.04, $1.09 a sticker, every design stuck at the top of the price curve. We let you put up to four artwork files in one order: one quantity, split however you like in the special instructions at checkout — 100 / 75 / 50 / 25, or 150 of your best seller and 25 of the seal; it doesn't have to be even. One 250-piece die cut order split four ways is $157.99: 63 cents a sticker, 42% less than four separate orders, with 50 more stickers in the box. Your packaging sticker just cost you the same 63 cents as your product, instead of $1.09 for an order you placed only because you needed a seal.
Mixed sizes are fine — the order is priced at the largest size, and you note the others in the same instructions box. So if your product stickers are 3" and the seal is 1.5", the whole order prices as 3"; you are still far ahead of a separate order.
When the seal has to go on every parcel — a hundred orders a month, not a hundred a year — switch it to a roll. Our 2" × 2" roll labels were $113.54 for 500 (23 cents each) and $184.03 for 1,000 (18 cents each) on September 7, 2026, wound on a roll so you peel one per package without hunting through a bag. Rule of thumb, ours: fewer than 250 seals a year, make it design four of your sticker order; more than that, put it on a roll and keep the four slots for things you sell.
Sellers notice this more than anything else we do. "The fact that you can mix and match sticker designs without having to buy 50+ units of one design sets them apart from literally every other sticker print shop," wrote Marissa P. in May, on our reviews page.
Sticker packaging ideas that bring the next order
None of these cost more than a few cents, and all of them work because the envelope is the only marketing you know for certain the customer will open.
- Put the shop on the backing card, not just the logo. Your shop name, the URL, and one line — "peel from the corner", "dishwasher safe", whatever is true of your material. Cards get kept; a bare logo gets binned.
- Seal the sleeve with your sticker. A 1.5" round logo seal closes the cello bag and is the first thing they see. That is the design-four sticker from the section above.
- Tuck in one freebie. At the split-4 price a free sticker costs you 63 cents and buys the review, the photo and the repeat order. Make it a design you want people to ask about, not a leftover.
- Write on it. A first name and "thanks" in pen on the card takes five seconds. It is the thing people photograph.
- Make it the same every time. Same card, same sleeve, same seal. Consistent unboxing is what makes a customer's photo recognisably yours when it lands on someone else's feed.
- Don't tape over the sticker face. Tape on laminate leaves marks. Tape the card to the stiffener if you must, never the sticker.
- Don't over-package. Bubble wrap on a single sticker adds weight and thickness, tips you into the next postage band, and protects nothing a stiffener didn't already protect.
Packing sticker sheets, packs, keychains and pins
Sticker sheets ship like singles: sleeve, stiffener, paper envelope. A 5.5" × 8.5" sheet fits a 6" × 9" envelope with a stiffener and is still a letter in the US (under ¼") and Canada (under 5 mm) if you use one thin board, not two. An 8.5" × 11" sheet is a large envelope in the US ($1.69) and non-standard in Canada ($2.61); price the sheet knowing that.
Packs of three to five stickers on one card are still a letter. This is the best argument for selling packs: the same envelope, the same stamp, three times the revenue.
Keychains, pins and charms are the exception. They are rigid, they are thick, and a pin has a point. They go in a small box or a padded mailer and they are a parcel in both countries, full stop — so bundle them. A keychain and two stickers in one box costs the same postage as the keychain alone, and it is the order that makes the tracked rate worth paying.
How your order gets to you from us
Every order gets a PDF proof, usually within 24 hours, and nothing prints until you approve it. Stickers and labels take about 1–3 business days to produce after that; acrylic products 3–6. Everything ships from North York, Ontario, with tracking emailed when it leaves — roughly 3–5 business days to Ontario, Quebec and the US, 5–7 to the rest of Canada — and shipping is free over $100 to Canada and the US (US tariffs, if any, are charged on delivery). Which means a 250-piece order split across four designs, at $157.99, arrives with the shipping already covered.
Add your packaging sticker as design 4 – free proof
Frequently asked questions
How do I ship stickers without bending them?
Press the sticker onto a cardstock backing card, slide it into a clear sleeve, and put a chipboard stiffener behind it inside a paper envelope. The stiffener is what stops the fold; the card is what stops the corner curl.
What is the cheapest way to ship stickers?
As a letter. In the US that's $0.82 for a 1-ounce letter under ¼" thick that bends easily; in Canada it's $1.24 with a booklet stamp for a letter under 30 g and 5 mm. Rigid mailers, plastic outer bags and anything thicker push you into flats, surcharges or parcel prices.
Can I mail stickers in a regular envelope?
Yes, and it's the cheapest option, as long as you add a stiffener and keep the total under the thickness and weight limits above. Weigh the first one.
Do I need tracking to sell stickers?
Our opinion: not for singles. Say "letter mail, no tracking" on the listing and replace the rare lost one. Use a tracked parcel for packs, keychains or anything you wouldn't want to replace for free.
How much do packaging stickers cost?
As the fourth design in a 250-piece die cut order, 63 cents each (our September 7, 2026 price). On a 2" roll, 23 cents each at 500 and 18 cents at 1,000. On their own at 50 pieces, $1.09 each — which is the price to avoid.
Related reading: How Much Do Custom Stickers Cost — and How Should You Price Yours? · How to Sell Stickers on Etsy (and When Your Own Site Wins) · 5 Stickers in Product Packaging that Encourage Repeat Business