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3.5 Mylar Bags

3.5 Mylar Bags

Boxbaba 3.5 Mylar bags are engineered flexible barrier pouches combining multi-layer PET/VMPET/PE films, precision heat seals and reliable resealable closures for moisture, oxygen and odor protection tailored to retail, ecommerce, wholesale and PR kits. Custom sizes, artwork and finishes (matte, gloss, holographic, Spot UV) enhance shelf impact while controlled print calibration ensures reorder consistency. Low MOQ with rapid turnaround, proofing options and free US shipping support predictable planning. Ideal for small-format dry goods and regulated categories requiring performance and compliance.

4.3
Reviews 8 • Excellent
Andrew Diedrich

Andrew Diedrich

Greatest P......
My contact at BoxBaba, Marcel, was very tentative and responsive. He gave me all box outlines…
Date of experience:
Dec 2, 2025
Matt Lab

Matt Lab

Greatest P......
These guys are legit Top-notch service and high quality products.
Date of experience:
Sep 19, 2024
MY

Myralyn

Greatest P......
We recently purchased box sleeves and we couldn’t be happier with both the product and the service we received…
Date of experience:
Feb 15, 2025
H

Hannah Ahmed

Greatest P......
For our recent product launch, we needed packaging that would really make an impression. The custom boxes from BoxBaba…
Date of experience:
Apr 26, 2025
MA

Matteo

Greatest P......
I’ve been very pleased with my experience with BoxBaba and Cristina from Customer Service to communicate our…
Date of experience:
Apr 29, 2025
Carol Scott

Carol Scott

Greatest P......
Absolutely phenomenal service and product! David Wells far exceeded expectations to deliver high-quality custom…
Date of experience:
Jul 9, 2025
DC

Doug C

Greatest P......
Marcel and David are very responsive, thorough and a pleasure to work with. I appreciated their efforts to customize…
Date of experience:
Jul 15, 2025
JB

Jess B

Greatest P......
I’ve loved working with BoxBaba. Their representatives have been extremely responsive and their prices are very…
Date of experience:
Sep 10, 2025

Printed 3.5 Mylar Bags Wholesale

Preserve freshness and elevate your packaging with our premium 3.5 Mylar Bags, built for superior protection and durability.

What We Give

Create Custom Boxes Quick and Easy

Design

Get your custom boxes made in the required size, shape, and style.

Print

Upload your artwork and get it superbly printed the way you want.

Get it done

Order any quantity, enjoy a wholesale price, pay no extra for die plates.

Product Specification

Shipping

We have Air, Ground, and Sea shipping options available depending on the manufacturing origin and destination. Our Trusted partners are DHL. FEDEX & UPS.

Material

We comprehend that finding the ideal custom packaging Material to meet your requirements can be quite challenging. To make it easier for you, we've assembled a collection of material options, carefully chosen based on their capabilities like SBS Cardstock (16 to 24 pt), Eco-Friendly Kraft, Corrugated (E, B, AB etc. flutes)

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Ads-Ons & Finishing

Explore our finest collection of premium finishes to give a magnificent look and feel to your custom packaging while increasing its protectiveness. You can Choose Foiling, Holographic Foiling, Aqueous Coating, Embossing/Debossing, Gloss/Matte Lamination, Soft Touch, Spot UV/Spot Gloss

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Engineered Protection & Predictable Performance 

Boxbaba 3.5 Mylar bags prioritize structural integrity with calibrated film layering, robust sealing and zipper cycle durability, delivering consistent freshness, odor containment and retail presence. Designed for brands that need both compliance-ready packaging and high conversion on shelf or online, with dependable reorders and print accuracy.

Smell-Proof Barrier Packaging Built for Compliance, Shelf Impact and Fast Reorders

What Are 3.5 Mylar Bags?

3.5 Mylar bags are high-barrier flexible pouches used to protect small products from moisture, oxygen exposure and odor transfer. They are commonly selected for 3.5g formats in hemp, CBD and herbal categories where freshness, discretion and retail presentation matter. These pouches typically use a multi-layer laminated film structure that combines an outer print layer, a barrier layer and a food-contact inner sealant layer. That construction helps prevent drying, aroma loss, contamination and scuffing during shipping and shelf handling. BoxBaba produces 3.5 Mylar bags with controlled film structure, consistent zipper performance and print accuracy so brands can scale without quality drift.

Product Specifications Overview

Category Key Highlights
Film Structure 3-ply PET / VMPET or Foil / PE barrier
Thickness 100–150 microns (≈ 4–6 mil)
Closure Heat-seal top + resealable zipper (child-resistant optional)
Formats Stand-up or lay-flat pouch
Retail Add-Ons Hang hole, clear window, tear notch
Printing CMYK + optional PMS matching
Finishes Matte, gloss, Spot UV, holographic, metallic
Quality Control Seal strength, zipper durability, color calibration
MOQ Starts at 100 units
Turnaround & Shipping 5–9 business days after proof approval • Free USA shipping
 

Where 3.5 Mylar Bags Fit Best

Use them when you need protection plus premium presentation in small formats:
  • Hemp flower and CBD flower
  • Pre-rolls and micro packs
  • Functional mushrooms
  • Nutraceutical samples
  • Spice mixes and small-batch snacks
  • Small retail parts and accessories
For regulated categories, packaging needs to support child resistance, tamper evidence and compliant label layout. The pouch must protect product integrity because freshness issues show up immediately in reviews and repeat purchase rates.

Custom vs Stock

Stock bags work when you need speed and do not need custom artwork. Custom bags are the right call when brand recognition, compliance layout and shelf conversion matter. A practical rule:
  • Go stock for short runs or internal use
  • Go custom when you sell at retail, online or through distributors

Lead Time, MOQ and Ordering Logic

  • MOQ: flexible based on size, print coverage and finishing level
  • Proofing: 3D mockups plus optional physical samples
  • Typical turnaround: commonly 5–9 business days after proof approval with rush options discussed for tight deadlines
  • Shipping: Free Shipping Across USA
  • Samples: Free samples available; sample delivery charges reimbursed on first bulk order
BoxBaba keeps this workflow predictable so operations teams can plan inventory with fewer surprises.

Compliance and Label Layout Support

3.5 Mylar bags often need space planning for:
  • Required warning panels
  • Batch and lot fields
  • Barcode placement
  • Child-resistant and tamper-evident messaging
If you also use secondary packaging for retail kits or premium sets, pair pouches with Custom Child Resistant Boxes or Custom Branded Boxes for higher perceived value and cleaner shelf presentation.

Sustainability Notes

Flexible packaging can reduce freight emissions because it is lightweight and space-efficient. For brands prioritizing eco improvements, ask for film structures designed for improved recyclability where available. Sustainability options depend on barrier requirements and local recycling streams.

Smart Add-Ons That Increase Conversion

Choose only what supports your product and channel:
  • Child-resistant zipper for regulated retail
  • Hang hole for peg merchandising
  • Clear window for product visibility
  • Spot UV for shelf contrast
  • Matte finish for premium feel and fingerprint control
For unboxing and influencer kits, combine pouches with Custom PR Boxes or ship in Custom Rigid Mailers to reduce damage and elevate presentation.

Cost Drivers

No pricing here, only what affects cost:
  • Film thickness and barrier layer choice
  • Child-resistant zipper system
  • Print method and ink coverage
  • Specialty finishes like holographic or Spot UV
  • Window or die-cut features
  • Order quantity and reorder frequency
If you are building premium gift sets, inserts can stabilize items inside outer packaging using Custom Foam Inserts.

What Competitors Commonly Miss

Many suppliers emphasize quick shipping or low price but overlook:
  • zipper reliability over repeated open-close cycles
  • seal strength consistency across batches
  • color repeat accuracy for reorders
  • compliance layout support that prevents redesigns
BoxBaba focuses on performance plus repeatability so buyers do not have to switch vendors when volume grows.

Call to Action

Place your order by calling +1 305 574 4357 or emailing sales@boxbaba.com.

Frequently Asked Questions

Find all the urgent questions you may have.

They are designed for odor containment using high-barrier laminated films. Performance depends on film structure, zipper quality and heat-seal integrity.
Yes. Heat-seal provides tamper evidence while the zipper supports repeated access.
Yes. Child-resistant zipper formats are available for regulated use cases.
Most 3.5 formats use 100–150 microns depending on barrier needs and handling demands.
Yes. These are common add-ons for retail display and consumer ease.
Use PMS matching when needed and confirm proofing standards before production. Consistent calibration reduces drift.

Call Us Today
+1 305 574 4357

For Sales
sales@boxbaba.com

General Information
info@boxbaba.com

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