Custom kraft mailers are the printed paper shipping bags that have taken over from plain poly mailers on brands shipping apparel, jewelry, and other lightweight goods direct to customers. They’re made from recycled or virgin kraft paper, seal with a peel-and-stick strip, and can carry a full-color logo on the front panel or an all-over pattern that turns the unboxing itself into a marketing moment. If you’re comparing suppliers for the first time, the numbers that actually move your budget are quantity break points, minimum order size, and how long production takes before bags reach your warehouse.
Pricing swings hard with volume. A run of 500 custom-printed kraft mailer bags can cost roughly double the per-unit price of a 10,000-unit order, and minimum order quantities range from about 100 units at smaller specialty printers up to 500 or more at bulk manufacturers. Lead times vary just as much — some suppliers ship in ten days, others need close to three weeks once you count art approval and production queue time.
This guide walks through what buyers are actually paying right now, how MOQs and turnaround compare across suppliers, and what to check on sizing and print options before you commit to an order.
What custom kraft mailers cost in 2026
Per-unit price is driven almost entirely by order volume once you’ve settled on a size and print method. Custom-printed kraft mailer bags sourced through bulk manufacturers run from roughly $0.46 per piece at the 500-to-999-unit tier down to $0.23 per piece once an order clears 10,000 units. That’s close to a 50% drop in per-unit cost simply by consolidating a year’s worth of packaging into one larger purchase order instead of several smaller ones.
Boutique and low-minimum printers charge more per piece but let you start far smaller. Expect a premium over the bulk-manufacturer pricing below if you’re ordering in the low hundreds from a supplier built around fast turnaround rather than volume discounting.
Minimum order quantities and lead times, supplier by supplier
MOQ and lead time typically move in opposite directions: suppliers with the lowest minimums tend to quote longer production windows, because small runs get queued behind bulk orders rather than run on dedicated presses. Here’s how four suppliers compare on both fronts.
If your order sits right at a supplier’s MOQ threshold, ask whether the next pricing tier is close enough to justify rounding up. Because so much of the cost is setup and plate charges rather than raw material, going from a 500-unit order to 1,000 units often costs far less than double — and gets you inventory that lasts twice as long before you’re back at the reorder point.
| Supplier | Minimum Order | Typical Lead Time |
|---|---|---|
| Ibex Packaging | 100 units | ~15 working days |
| noissue | 250 units | 10-21 days depending on shipping speed |
| VistaPrint | 150-5,000 units (quantity range) | Varies by quantity; confirmed at checkout |
| PackMojo | 500 units | 12-16 days production |
Picking the right size and gusset depth
Kraft mailers are sold as either flat envelope-style bags or gusseted bags with an expandable bottom or side panel. Flat bags work for anything that ships reasonably flat — folded apparel, printed materials, small flat items. Gusseted bags add two to three inches of depth so bulkier items like folded sweaters, multi-item orders, or boxed products don’t strain the seal.
Common size ranges
Most suppliers stock or tool up for a handful of standard sizes rather than fully custom dimensions at low quantities — commonly from around 6×9 inches for small items up to 12×15.5 inches or larger for apparel and multi-item shipments. Custom dimensions outside those standard sizes usually require a higher minimum order and added tooling time, so check a supplier’s size chart before finalizing artwork.
Matching size to product weight
Order a sample in your actual product’s weight class before committing to a full run. A bag rated for light accessories can tear at the seal under a folded hoodie, and oversizing a bag wastes both material cost and the box-void fill you’d otherwise skip.
Print methods, coverage, and turnaround
Digital and flexographic are the two print methods you’ll run into. Digital printing suits smaller runs and multiple SKUs because there’s no plate to produce, though per-unit cost stays flatter as volume climbs. Flexographic printing needs an upfront plate charge, which is exactly why bulk pricing tiers reward large orders so heavily — that plate cost amortizes across thousands of bags instead of hundreds.
Coverage also changes price. A single-color logo on one panel costs less to set up and print than full-bleed, all-over patterns across both sides of a bag; full coverage typically adds a per-unit surcharge since it uses more ink and a larger print area. If your design only needs a logo and return address, ask for single-panel pricing before defaulting to the all-over option most product pages show first.
Turnaround also depends on how fast your artwork gets approved. Several suppliers count their quoted lead time from proof approval, not from the day you place the order, so a slow round of internal sign-off can add days you didn’t budget for. Get your file print-ready — correct bleed, resolution, and color mode — before submitting it, and ask upfront whether a rush option exists if you’re ordering against a launch date.
Kraft mailers vs. poly and corrugated alternatives
Kraft paper mailers sit in the middle of the shipping-supply spectrum. They’re more puncture- and tear-resistant than a plain poly mailer at a comparable weight, and they take print and matte finishes better, which is why brands leaning on unboxing as marketing tend to prefer them. They’re not waterproof on their own, though — most are only water-resistant, so anything moisture-sensitive still needs an internal poly liner.
Compared to a corrugated mailer box, paper mailers are lighter and cheaper to ship since dimensional weight pricing from carriers penalizes bulky boxes, and they compress flat in storage, which matters if warehouse space is limited. The tradeoff is protection: a soft paper bag won’t guard fragile or rigid items the way a corrugated box does, so pick based on what’s actually inside, not just brand aesthetics.
Placing your first order: A practical checklist
Before you submit a purchase order, confirm the following with your chosen supplier:
- Exact interior dimensions and gusset depth against a sample of your actual product
- Whether quoted pricing includes plate or setup fees, or if those are billed separately
- Print coverage — single panel, two-panel, or full bleed — since coverage changes both price and design requirements
- Whether lead time counts from order date or from artwork proof approval
- Rush options and their added cost, if you’re ordering against a hard ship date
- Sample availability before committing to the full production run
Ordering a small trial batch first, even at a worse per-unit price, is usually worth it the first time you work with a new supplier — it catches sizing, seal strength, and print quality issues before they show up in a 5,000-unit order.
Frequently asked questions
What’s the minimum order quantity for kraft mailers?
MOQs vary by supplier type. Specialty low-minimum printers like Ibex Packaging start around 100 units, mid-market suppliers such as noissue and VistaPrint typically start between 150 and 250 units, and bulk manufacturers sourced through marketplaces like Alibaba generally require 500 units or more to unlock custom printing.
How much does 1,000 custom-printed kraft mailer bags cost?
Based on current bulk-manufacturer pricing, kraft mailer bags in the 1,000-to-4,999-unit tier run around $0.34 per piece, putting a 1,000-unit order in the neighborhood of $340 before shipping, tooling, or any rush fees.
How long does a kraft mailer order take to arrive?
Lead time depends on the supplier and how you choose to ship. noissue quotes free shipping around 21 days with paid faster options at 10 or 15 days, manufacturer-sourced bulk orders commonly run 12 to 16 days in production before shipping, and low-MOQ specialty printers can take close to 15 working days.
Are kraft mailers waterproof?
No. Kraft paper mailers are generally water-resistant rather than waterproof — they’ll hold up to light rain or moisture but aren’t a substitute for a poly liner if the contents can’t get wet at all.
What size kraft mailer do I need?
Match the bag to your product’s folded or boxed dimensions plus about an inch of slack. Standard sizes commonly range from around 6×9 inches for small accessories up to 12×15.5 inches or larger for apparel; gusseted styles add a few inches of depth for bulkier or multi-item shipments.
The bottom line
The math on custom kraft mailers comes down to how much you’re ordering and how soon you need it. Buyers placing large, planned orders should lean toward bulk manufacturers where price per unit keeps dropping past the 10,000-unit mark; buyers testing a new product line or ordering against a tight launch date are usually better served by a lower-MOQ supplier, even at a higher per-bag cost. Lock down sizing and a physical sample first — pricing tiers and lead times only matter once the bag itself actually fits and holds what you’re shipping.