Tuck-Front Mailer Boxes
Engineered with dust flaps and double side walls for max stacking strength. Ideal for apparel, cosmetics, and D2C electronics.
E & B-Flute Available
Custom Ecommerce & Amazon Packaging
Factory-Direct Mailer Boxes, Amazon FBA Shippers & Custom Unboxing Packaging for Global Brands
Industrial OEM/ODM Manufacturing
Packaging Engineered to Protect in Transit & Convert at Unboxing
For Shopify D2C store owners, Amazon FBA sellers, and subscription box operators, packaging is the first physical interaction a buyer has with your brand. As an ISO 9001-certified custom packaging manufacturer, Pacify Packaging produces structural corrugated mailers and shippers that endure harsh courier handling while delivering an unforgettable branded opening experience.
Whether you require high Edge Crush Test (ECT) ratings to survive international air freight, tear-strip self-sealing closures, or custom paperboard inserts to lock fragile items in place, our packaging engineers design dielines around your exact SKU dimensions to eliminate void fill and minimize DIM-weight shipping costs.
Product Lineup
Custom Ecommerce Mailer & Shipper Structures
Select from high-performing box structures tailored for international parcel networks, postal systems, and automated fulfillment centers.
Custom Subscription Boxes
Designed for recurring delivery brand loyalty. High-definition interior printing turned outward for immediate visual impact.
Full Color Both Sides
Amazon SIOC Shippers
Ships in Own Container (SIOC) certified corrugated shippers built to pass ISTA 3A drop tests without requiring extra Amazon outer boxes.
FBA Compliance Ready
Protective Box Inserts
Precision die-cut corrugated, cardboard, EVA, or molded pulp inserts engineered to lock multi-piece sets during transit.
Zero Movement Fit Manufacturing Standards
Technical Material & Finishing Specifications
We provide complete material transparency so B2B procurement managers can specify board caliper, flute, and finish parameters accurately.
| Specification Parameter | Standard Option Range | B2B Procurement Advantage |
|---|---|---|
| Corrugated Flute Types | E-Flute (1.5mm), B-Flute (3.0mm), F-Flute (1.0mm), EB Double Wall (4.5mm) | Balances crush resistance with dimensional weight optimization for air/sea freight. |
| Paperboard Substrates | Natural Kraft, Bleached SBS White, Recycled Testliner (250gsm - 450gsm) | FSC-certified sustainable stocks meeting European and US environmental standards. |
| Bursting Strength / ECT | 32 ECT (300 lbs/in) up to 44 ECT / 200# Burst test rated corrugated board | Prevents corner collapse during rough courier sorting and automated pallet stacking. |
| Printing Techniques | CMYK 4-Color Offset, PMS Pantone Spot Colors, HD Flexographic Ink | Guarantees exact corporate brand color matching (Delta E < 2.0) across production runs. |
| Surface Coatings & Foil | Matte/Gloss Lamination, Soft-Touch Film, Spot UV, Hot Foil Stamping, Anti-Scratch | Protects box surface from scuffing while elevating brand luxury feel. |
| Special Features | Peel-and-Seal adhesive strips, Tear-open pull strips, Locking tab closures | Speeds up warehouse packing lines and provides tamper-evident security. |
Export-Quality Workflow
6-Stage Packaging Production Protocol
How we manage custom ecommerce orders from dieline engineering to global logistics delivery.
Dieline & Fit Check
Our engineers verify CAD dielines against your product dimensions to guarantee a snug fit with 1-2mm clearance.
Color & Proofing
Digital 3D proofs and physical ink drawdowns ensure CMYK and Pantone colors align perfectly with your brand identity.
Physical Prototype
A physical sample is cut on production-grade stock for drop testing, fold checks, and unboxing validation prior to bulk run.
High-Speed Printing
Precision Heidelberg offset printing presses execute full-color artwork on exterior and interior box faces.
Die-Cutting & Finishing
Automatic die-cutters crease, slot, and apply protective laminates or foil details with ultra-tight tolerance.
QC & Export Freight
AQL 2.5 quality control checks precede flat-pack bundle strapping, palletizing, and direct freight shipping to your destination.
0Boxes Manufactured
0Global Brands Served
0On-Time Shipment Rate
100%FBA SIOC Ready
Buyer FAQ
Frequently Asked Procurement Questions
Essential information for supply chain managers, brand directors, and packaging buyers.
Are your custom mailers compliant with Amazon FBA and SIOC standards?
Yes. Our corrugated mailer boxes and outer shippers are engineered to pass ISTA 3A drop and compression tests, fully complying with Amazon SIOC (Ships in Own Container) guidelines to reduce prep fees and product damage during fulfillment.
What corrugated flute types do you offer for ecommerce packaging?
We manufacture using E-flute (1.5mm) for crisp offset printing and structural folding, B-flute (3.0mm) for heavier retail products, F-flute (1.0mm) for sleek cosmetic items, and double-wall EB flute for maximum protection during international logistics handling.
Can we print graphics on both the inside and outside of the box?
Yes. We offer high-definition CMYK offset and flexographic printing for both internal and external box faces. You can combine custom print with soft-touch lamination, metallic foil stamping, or spot UV accents to elevate the customer unboxing experience.
What is the minimum order quantity (MOQ) and production lead time?
Our MOQ starts at 250 units per design for corrugated mailer boxes. Structural sample prototyping takes 3–5 business days, and mass production typically completes within 10–14 business days after dieline artwork sign-off.
How do flat-packed mailers help reduce freight and storage costs?
All corrugated mailers ship flat-packed on pallets, maximizing container space and reducing inbound freight costs. The pre-creased folds allow quick assembly on fulfillment assembly lines without needing adhesive tape.
OEM / ODM Factory Direct
Request Your Custom Packaging Quote
Contact our structural packaging engineering team today. Send us your product dimensions, target order quantity, and artwork specs for a quick factory price estimate.
