Custom Auto-Bottom Boxes

All custom Auto-Bottom Boxes you need for your products

FREE Shipping All Across the USA No minimums, no hidden freight fees — to all 50 states.

FREE 3D Design Tool Build & preview your box online before you order.

FREE Design Support Our US team perfects your artwork & 3D mockup.

Custom auto-bottom boxes for US brands needing fast, tool-free assembly with a locked bottom. We print low-MOQ from 100 units — the auto-bottom (4-corner-glue) construction pops open flat and folds into a locked bottom in one motion, ideal for gift, food, retail, and mailer applications where speed and load-bearing matter.

For US brands with in-house assembly / fulfillment (gift, bakery, retail, DTC founders) prioritizing speed of assembly and bottom-load strength over the cheapest possible carton.

About Custom Auto-Bottom Boxes

Auto-bottom boxes: pop open, lock at the base

Auto-bottom construction (also called 4-corner-glue or crash-bottom) is the packaging engineer's answer to slow assembly. The flat carton pops open in one motion; as the walls come apart, the pre-glued bottom flaps snap into a locked base. No glue-gun, no tape, no folded-flap gymnastics. For US brands assembling 500-5,000 boxes a week in-house — bakeries, gift-set assemblers, DTC founders shipping from their own fulfillment — auto-bottom saves 5-15 seconds per box vs tuck-end.

When to use auto-bottom vs tuck-end

Auto-bottom wins when: you assemble in-house at volume; the box holds >1 lb; the bottom needs to lock without tape; the customer sees the box (a clean locked bottom reads more considered than a taped bottom). Tuck-end wins when: cost per unit matters more than assembly speed; the box is small and light; you use a machine to assemble. Standard auto-bottom build is 18-24pt SBS for gift + bakery; corrugated E-flute for heavier loads; kraft for natural / rustic positioning.

Custom auto-bottom boxes shipping across the United States

Ships free to every US state — New York, California, Texas, Florida, Illinois, Pennsylvania, Ohio, Georgia, North Carolina, Michigan see 3-5 day Ground transit. Buyers searching "custom auto-bottom boxes near me" or "4-corner-glue carton in [state]" reach CBP as a US-based packaging supplier with 7-10 day production and free nationwide shipping.

MOQ, pricing, and how to order

MOQ 100. Standard auto-bottom carton in 20pt SBS + matte print: ~$1.35 at 250, ~$1.15 at 500, ~$0.92 at 1,000. Kraft runs ~$0.08 less per unit; corrugated E-flute auto-bottom for heavier loads runs ~$0.20-$0.30 more per unit than SBS. Related: tuck-end boxes, seal-end boxes, folding boxes, mailer boxes, shipping boxes.

Assembly + shipping notes

Auto-bottom boxes ship flat-packed just like tuck-ends — same freight cost. At assembly, one motion converts flat to standing with a locked bottom. Load rating for standard 20pt SBS auto-bottom: comfortably 3-5 lb without deformation; upgrade to 24pt or corrugated E-flute for 5-15 lb loads. Free dieline design + 3D mockup with every quote.

Why US brands choose us for custom auto-bottom boxes

Custom Box Printing manufactures custom auto-bottom boxes from our US production facility, with free standard shipping anywhere in the contiguous United States and a 7–10 business day turnaround. We've printed custom auto-bottom boxes for solo founders launching their first product line, growing direct-to-consumer brands placing 5,000-unit runs, and established retail brands with 50,000+ unit production schedules — and we treat all three the same: no minimums, free design support, no setup or die-plate charges, and a 3D digital mockup before anything goes to press.

Every custom auto-bottom boxes order includes free in-house dieline and artwork support — our US-based designers will polish your existing files, or build a custom dieline from scratch to fit your exact product dimensions. We send you a 3D mockup to confirm look and proportions before production. For color-critical work, request a physical sample free — let’s talk about a customized sample so you can confirm the look before a full run.

Materials, print, and finish options

Auto-bottom (aka 4-corner-glue or crash-bottom) construction takes a flat-shipped carton and locks the bottom automatically when the walls are pushed open — one motion, no glue-gun, no tape, no manual folding. Trade-off: costs slightly more per unit than a plain tuck-end (extra glue points at manufacture), but saves 5-15 seconds per box at assembly. Standard build is 18-24pt SBS, kraft, or corrugated E-flute depending on load. Common for bakery gift boxes (cupcake, macaron, chocolate), DTC gift boxes, retail apparel, and mailer applications where the box holds >1 lb.

Available finishes include:

Lamination: Gloss, matte, soft-touch, or velvet finish for a premium hand-feel.
Foil stamping: Gold, silver, copper, or custom foil colors for high-visibility brand marks.
Embossing & debossing: Tactile raised or recessed surface effects on logo or key artwork.
Spot UV: Selective gloss coating that creates contrast against matte areas.
Eco-friendly options: Recycled kraft, FSC-certified stocks, water-based inks, recyclable rigid constructions.
Compliance: FDA food-safe inks; certified child-resistant constructions for CBD/cannabis where required.

If you're not sure which combination will work best for your custom auto-bottom boxes, mention it in your quote request — our team will recommend the right material, print spec, and finish based on your product, budget, and brand positioning.

How to order your custom auto-bottom boxes

Request a quote — use the "Get Free Quote" button on this page, or call (855) 792-3890 (toll free). Tell us your box style, dimensions, quantity, material preferences, and any deadline.
We respond within 1 business day with pricing, lead times, and material recommendations. No pressure, no commitment.
Free design + 3D mockup — we build your dieline (or polish your existing artwork) and send you a 3D digital mockup to approve.
Optional physical sample — request a free custom sample to hold the real box in hand — let’s talk it through.
Production & free US shipping — once you approve, we print and ship in 7–10 business days, free anywhere in the United States.

Custom Auto-Bottom Boxes — Frequently Asked Questions

We have no minimum order quantity for custom auto-bottom boxes. You can order as few as 100 units for a brand test, or scale to 50,000+ for a full retail run — pricing per unit improves with volume.

Yes — standard shipping is free anywhere in the contiguous United States on every order. Rush production (3–5 business days) and expedited shipping are available on request for an additional fee.

Standard production turnaround is 7–10 business days from artwork approval. We confirm your dieline, send a 3D digital mockup, and start production once you approve. Rush orders typically ship in 3–5 business days.

Yes. Physical samples are free — just ask and we’ll sort out a customized sample for your box, no obligation. We also send a free 3D digital mockup with every quote.

Yes — we stock recycled kraft, FSC-certified paperboards, water-based and soy-based inks, and recyclable corrugated and rigid stocks. Mention "eco" in your quote request and we'll recommend the best material for your product.

Full-color CMYK offset printing with Pantone spot matching is standard. Premium finishes include gloss / matte lamination, soft-touch, spot UV, embossing, debossing, and gold or silver foil stamping. Custom die-cut shapes are available on request.

Mailer boxes are corrugated boxes designed for shipping with a self-locking front. Rigid boxes are premium thick-walled non-collapsing boxes used for luxury packaging. Folding cartons are lightweight paperboard boxes that ship flat and assemble at point of use. Corrugated boxes have a fluted middle layer for added protection during shipping.

Yes — CBP prints 4-corner-glue auto-bottom cartons. Free shipping to every US state including New York, California, Texas, Florida, Illinois. Standard production 7-10 business days from approved artwork.

Standard 7-10 business days production + 3-5 days Ground to California or Texas. Rush 3-5 day production available for launch or peak-season deadlines.

Standard 20pt SBS auto-bottom: comfortably 3-5 lb without deformation. 24pt SBS: 5-8 lb. Corrugated E-flute auto-bottom: 8-15 lb. For heavier loads use corrugated B-flute or a mailer construction — ask for a load recommendation with your quote.

MOQ 100. Standard 20pt SBS auto-bottom + matte print: ~$1.35 at 250, ~$1.15 at 500, ~$0.92 at 1,000. Kraft ~$0.08 less per unit; corrugated E-flute ~$0.20-$0.30 more per unit for heavier-load applications.

Slightly — auto-bottom adds ~$0.05-$0.10 per unit at 500 vs equivalent tuck-end because of the extra glue points at manufacture. Payback comes at in-house assembly: 5-15 seconds saved per box, so ROI kicks in at ~200 boxes/week.