Easy Fold Mailer Boxes
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Easy fold mailer boxes with tape-free self-locking closures, recyclable corrugated board, and fast turnaround for fulfillment teams.
$0.92
UNLIMITED CUSTOMIZATION OPTIONS
A printing technique employing a plate to transfer designs onto paper. Ideal for extensive print jobs.
Plate-free digital printing transfers designs electronically, cost-effective for short runs.
Screen printing is a method using a mesh screen and stencil to transfer ink onto a substrate.
Quick-drying printing technique utilizing ultraviolet lights for ink curing, yielding a glossy finish.
Consisting of water-based pigments, Ensures top-notch color output with a 100% eco-friendly profile.
Fluorescent inks are vibrant, UV-reactive pigments that emit vivid colors under ultraviolet light.
Generate pure colors using specific ink formulas to consistently & precisely reproduce color in printing.
Produce metallic colors through precise ink formulations to replicate color in printing.
Premium bleached white paperboard, specially coated on one side to enhance printing & finishing.
Bleached white paperboard, coated on both sides to achieve superior printing quality and finishes.
Top-notch textured paper, perfect for adding a touch of style when wrapping up durable boxes.
A unique paper material showcasing a shiny or matte metallic laminated surface.
Bleached kraft paper crafted from a blend of new and recycled pulp, coated on both sides for optimal printing.
Kraft paper produced from a combination of new and recycled paper pulp, with coating on both sides for printing purposes.
Kraft paper dyed black, manufactured from a blend of new and recycled pulp, and coated on both sides for printing applications.
Crafted from recycled grey chipboard cardboard, also known as uncoated recycled paperboard, ideal for luxury rigid boxes.
Unique paper material showcasing a holographic laminated surface in either glossy or matte finish.
Grey chipboard, one-sided white cardboard with a smooth, printable surface, ideal for luxury rigid boxes.
Gloss lamination enhances visual appeal by applying a shiny finish, and protecting printed materials.
Matte lamination offers a non-reflective finish, providing elegant appearance to printed materials.
Made with a smooth lamination that feels like touching a peach, can choose between a satin or matte.
A UV coating is applied to a specific area and then cured using ultraviolet light to make it sturdy.
A transparent coating is applied using the CMYK printing technique, and it comes in gloss, satin, or matte.
A fast-drying coating that undergoes curing through ultraviolet light is offered in both gloss and matte.
In a printing method, dies are pressed onto the back of the material to create a raised motif.
A printing technique that involves pressing dies onto the front of the material to create a raised motif.
In foil relief printing, foil is transferred at high temperatures, often employing multiple colors.
Craft a die-cut shape with a plastic film layer, revealing a window to showcase the product inside.
We recommend the ideal material and add-ons like lamination, foiling, embossing UV, etc.
Get Free Design Support with your box 3d Renders or Send Your Design File for Printing.
Upon design approval, we’ll print and conduct quality checks before shipping the boxes to you.
Technical Specifications
| Dimensions | Available in Custom Sizes |
| Printing | CMYK, Pantone Color, Full Color & No Printing |
| Paper Stock | Eco-Friendly Kraft, Corrugated Cardboard & Premium Rigid Stock |
| Coating | Semi-Gloss AQ, Gloss UV, Matte UV & Spot UV |
| Default Process | Die Cutting, Gluing, Scoring, Perforating |
| Custom Options | Window Cut Out, Gold/Silver Foiling, Embossing, Raised Ink |
| Proof | Digital Proof, 3D Mock-Up |
| Shipping | Shipped FLAT (Free Shipping Across USA & Canada) |
| Help | For further inquiries and Quotes, contact us or email at sales@cratpackaging.com |
Easy fold mailer boxes snap together in seconds with pre-scored panels and no tape required, giving fulfillment teams a fast, reliable shipping carton for everyday orders.
Easy Fold Mailer Boxes Specifications
| Box Style | Self-locking fold mailer, tuck-flap closure |
| Material | 175-275 GSM corrugated E-flute or B-flute board |
| Assembly | Flat-shipped, tool-free fold assembly |
| Best For | E-commerce brands, fulfillment centers, subscription box shippers |
| Print Options | Kraft unprinted, single-color stamp, or full-color CMYK |
| Order Volume/MOQ | 250 units minimum, volume pricing available |
| Shipping | Flat-packed nationwide, 7-10 business day turnaround |
Why Brands Choose Easy Fold Mailer Boxes
Pre-scored fold lines and a self-locking flap let warehouse staff assemble and seal cartons in seconds, cutting packing time without sacrificing durability during transit.
Who Buys This Packaging
E-commerce brands, fulfillment centers, and subscription box companies order this style to speed up daily packing while keeping shipping costs predictable.
Durable, Tape-Free Construction
Reinforced fold lines and interlocking tabs keep the carton secure through carrier handling, eliminating the need for tape guns or extra packing supplies.
Sustainable Packaging Options
A 2025 McKinsey survey found that over 60% of U.S. consumers pick green packaging when they have the choice, so these mailers ship in recyclable, curbside-friendly corrugated board.
Branding on the Exterior
Add a printed logo, brand colors, or return-label panel directly on the box exterior to turn every delivery into a branded unboxing moment.
Choosing the Right Size
Available in a range of stock and custom dimensions to fit apparel, small electronics, cosmetics, and general merchandise without excess void space.
Why Order From Crat Packaging
- Free design proofs before production
- Low 250-unit minimum order quantity
- Recyclable corrugated board options
- Tape-free, self-locking closure
- US-based manufacturing, 7-10 day turnaround
- Dedicated support for repeat fulfillment orders
How to Order
- Share product dimensions and order quantity
- Select board strength and print option
- Approve your proof
- Confirm production and track your shipment
Frequently Asked Questions
Do these require tape to assemble?
No, the self-locking fold design seals the box without tape, glue, or tools.
Can I print my logo on the box?
Yes, exterior branding and single or full-color printing are both available.
What is the minimum order quantity?
Our minimum order quantity is 250 units, with volume discounts at higher quantities.
What sizes are available?
We offer common stock sizes plus fully custom dimensions to match your product.
Is the material recyclable?
Yes, these mailers are made from recyclable, curbside-friendly corrugated board.
How fast can I get an order?
Standard production and delivery runs 7-10 business days after proof approval.
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