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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.
Get a free quote for any custom box right now, no matter how challenging.
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 |
| Material | Food-Grade Mylar, Aluminum Foil Laminate, Kraft Mylar & Clear Mylar |
| Finish | Matte, Glossy & Metallic Finish |
| Features | Heat Sealing, Resealable Zipper, Tear Notch, Hang Hole |
| Custom Options | Clear Window, Child-Resistant Zipper, Custom Printing, Matte/Gloss Coating |
| 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 |
Flat bottom bag packaging is built as a complete retail packaging system, not just a container, with dedicated label zones, shelf-facing branding, and structural consistency across SKUs so a full product line looks unified on the shelf.
Flat Bottom Bag Packaging Specifications
| Box Style | Flat, squared bottom gusset with side or center seals |
| Material | Kraft paper, film laminate, or foil laminate, single or multi-layer |
| Assembly | Pre-formed, fill and seal at packout, stands upright unfilled |
| Best For | Multi-SKU retail brands, private label lines, subscription programs |
| Print Options | Full-color CMYK, dedicated label zones, matte or gloss finish |
| Order Volume/MOQ | Low minimums for new lines, bulk pricing across SKU runs |
| Shipping | Flat-packed cases ship nationwide from US facilities |
A Packaging System, Not Just a Bag
Building a product line means keeping every SKU visually consistent while still leaving room for variant-specific labeling. This packaging approach standardizes the bag structure and print template across sizes and flavors, so retailers see one cohesive shelf block instead of mismatched packaging.
Who Buys This Style
Multi-SKU food and beverage brands, private label manufacturers, and subscription box programs use this system approach when they need dozens of variants to share one packaging framework and one production process.
Eco-Friendly Options
A 2025 McKinsey survey found that over 60% of U.S. consumers pick green packaging when they have the choice, and a standardized recyclable material spec across the whole product line makes that promise consistent SKU to SKU.
Format and Print Options
A reserved label zone keeps flavor or variant text separate from the core brand template, so updates to one SKU don’t require redesigning the whole line. Matte or gloss finishes and full-color printing are supported across all sizes.
Practical Advantages
Standardized dimensions across a line simplify warehouse storage and fulfillment, shared print plates reduce setup costs across SKUs, and the squared base keeps shelf presentation uniform.
Why Order From Crat Packaging
- Direct manufacturing with no middleman markup
- Multi-SKU production planning and consistent templating
- In-house full-color printing across size runs
- US-based production and support
- Free design proof for every SKU variant
- Low minimums for new lines expanding their SKU count
How to Order
- Share your SKU count, sizes, and branding template
- Review a free digital proof for each variant
- Approve artwork and confirm timeline
- Receive flat-packed bags ready to fill and seal
Frequently Asked Questions
Can I use the same template across multiple SKUs?
Yes, this format is built around a shared print template with a dedicated label zone for variant-specific details.
How is this different from a standard Flat Bottom Bag?
This style is planned as a full multi-SKU packaging system, while the Flat Bottom Bag is the flagship single-product version.
Does standardizing sizes save money?
Yes, shared dimensions and print setups across SKUs reduce per-unit tooling and setup costs.
Can I add new SKUs later without redesigning everything?
Yes, the reserved label zone approach makes it easy to add new variants using the existing brand template.
What is the minimum order quantity?
Low minimums are available for new lines, with better pricing as SKU volume grows.
Are recyclable materials available across the whole line?
Yes, a consistent recyclable material spec can be applied across every SKU in your line.
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