Smell Proof Mylar Bags
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Smell Proof Mylar Bags: multi-layer barrier pouches that block odor transmission for coffee, herbs, spices, and pet treats.
$0.31
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 |
| 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 |
Smell Proof Mylar Bags from Crat Packaging use a multi-layer metalized film laminate engineered to block odor transmission, giving brands a sealed, discreet package for aromatic goods like coffee, herbs, spices, and pet treats. The barrier construction keeps scent contained inside the bag and moisture and light out, protecting both product freshness and the packaging’s outward appearance.
Smell Proof Mylar Bags Specifications
| Bag Style | Flat pouch or stand-up pouch, heat-seal top |
|---|---|
| Material | Multi-layer metalized Mylar/foil laminate |
| Closure | Resealable zipper or heat-seal closure |
| Best For | Coffee, dried herbs, spices, pet treats, aromatic goods |
| Print Options | Full-color digital or rotogravure print, matte or gloss |
| Order Volume (MOQ) | Low MOQ, scalable to bulk production |
| Shipping | Nationwide US shipping |
How the Barrier Works
Smell-proof performance comes from a multi-layer laminate structure, typically combining a metalized or foil layer with polyethylene and outer print film. This layered construction blocks the passage of both odor molecules and outside moisture and oxygen, which is what makes a bag “smell proof” — it’s a barrier property of the laminate itself, not a coating added afterward. The same barrier that keeps scent in also protects freshness by keeping air and light out.
Common Uses
- Coffee and tea: keeping aroma sealed until the bag is opened.
- Dried herbs and botanicals: odor-contained packaging for culinary and specialty products.
- Spices and seasoning blends: preserving scent and flavor strength.
- Pet treats: keeping strong-smelling treats contained during storage and shipping.
Closure and Barrier Options
A resealable zipper keeps the barrier intact after first use, while a heat-seal closure suits single-use or tamper-evident packaging; both are available across our range of barrier laminate thicknesses.
Eco-Friendly Packaging
A 2025 McKinsey & Company survey found over 60% of U.S. consumers pick green packaging when they have the choice. Crat Packaging offers recyclable and FSC-certified board options alongside recyclable-film pouch structures, so barrier performance doesn’t have to come at the expense of sustainability goals.
Who Buys This Wholesale
- Coffee and tea roasters
- Herb, botanical, and specialty food brands
- Spice and seasoning companies
- Pet treat and food manufacturers
Why Order From Crat Packaging
- Wholesale pricing on multi-layer barrier pouches
- Free design support from our in-house packaging team
- Low MOQ for testing new product lines
- Fast US delivery, nationwide
- Barrier laminate options tuned for odor and moisture control
- Resealable and heat-seal closure choices
How to Order
- Send us your dimensions, material preference, and print needs.
- Receive a free digital proof for approval.
- Request an optional physical sample before full production.
- Approve the proof and we ship your finished order.
Frequently Asked Questions
What makes a bag “smell proof”?
A multi-layer laminate, typically combining a metalized or foil layer with polyethylene, blocks the passage of odor molecules and outside air.
Does the bag also protect freshness?
Yes, the same barrier layers that contain odor also block moisture, oxygen, and light that can degrade product quality.
Can I get a resealable closure?
Yes, resealable zippers are available in addition to heat-seal closures.
What sizes are available?
Standard stock sizes and custom dimensions are both available.
What is the minimum order quantity?
We offer low MOQs suited to testing a new product before scaling to bulk production.
Can I get a sample before ordering in bulk?
Yes, physical samples are available on request after your digital proof is approved.
