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1 Gallon Mylar Bags

Once products move beyond small quantities, regular pouches start causing problems. They crease, they don’t seal consistently, and they rarely hold shape once filled. That’s usually when brands switch to custom 1 gallon Mylar bags. They’re simply more practical. Stronger seals, more room to work with, and far better protection for products that need to sit, ship, or store without constant handling. We make these bags to be used daily, not just to look good in photos.

Get Your Custom Quote

Share your pouch details and we will send your best price.

1 Style & Size
2 Material
3 Quantity
4 Contact

Choose Style & Size

Select pouch style from images and enter finished size.

Why Choose Healey Packaging?

Premium printing, sustainable materials, fast turnaround, and reliable UK-wide service.

High Quality Printing

Sharp details, rich colours, premium print results.

No Minimum Order

Order from just 100 boxes — ideal for small runs.

Custom Sizes & Styles

Perfect tailored fit — at no extra design cost.

Eco-Friendly Materials

Recyclable, biodegradable, and FSC-certified.

Fast Turnaround

Quick production + reliable delivery times.

Free UK Shipping

Standard orders ship free across the UK.

Why 1 Gallon Mylar Bags Are Used for Serious Storage?

A 1 gallon Mylar bag isn’t about convenience, it’s about control. These bags are commonly chosen when product freshness, odour containment, and moisture resistance matter over weeks or months, not days. The multi-layer barrier structure blocks oxygen and light, making them suitable for food storage, bulk ingredients, herbal products, and other sensitive contents.

For customers storing larger quantities, the difference is noticeable. Products hold their texture, aroma, and quality far longer than standard plastic packaging. That’s why 1 gallon Mylar bags for food storage are widely used by wholesalers and producers rather than casual retailers.

Options for Sealing, Windows, and Oxygen Control

Most brands using gallon-size packaging want flexibility. We produce 1 gallon Mylar ziplock bags for repeated access, as well as heat-seal formats for long-term storage. If your product requires extra protection, we can design bags compatible with oxygen absorbers without compromising the seal.

Visibility is another common request. Some businesses prefer 1 gallon Mylar bags with window panels so customers can see texture or colour before purchase. Others keep packaging opaque for light-sensitive goods. Both options are available, and we help you choose based on how the product behaves over time, not just aesthetics.

Large-Scale Mylar Bag Printing for Short Runs & Wholesale

Printing on larger Mylar bags needs more thought than small pouches. Artwork has to sit correctly once the bag is filled, sealed, and standing. We offer printed 1 gallon Mylar bags using durable inks that resist scuffing and folding wear.

Whether you’re ordering short runs for testing or wholesale 1 gallon Mylar bags for full production, we adjust print methods to suit volume and budget. The goal is clarity, not overdesign. Clear branding, readable information, and a layout that still looks right when the bag is full.

One Gallon or Half? Choose the Right Bag for Your Product

While one gallon is popular, some products need a step down. We also manufacture half-capacity formats such as 1/2 gallon Mylar bags, allowing brands to keep packaging consistent across different SKUs.

All sizes are built using food-safe materials that meet UK and EU contact standards where required. Thickness, finish, and seal strength are adjusted depending on whether the bag is used for dry goods, bulk storage, or retail presentation.

Mylar Bags That Reduce Waste & Returns

From a logistics point of view, these bags store flat, ship efficiently, and reduce outer carton waste. For customers, they feel solid and dependable. That combination lowers damage rates, reduces returns, and improves perceived value without adding unnecessary packaging layers.

With over a decade of experience supplying Mylar packaging across the UK, Healey Packaging has produced thousands of large-format bags for brands that rely on consistency, not gimmicks.

Quality by Design: How Healey Packaging Handles Production

Once you share your requirements, we confirm dimensions, material structure, and sealing method. You’ll receive a digital proof before printing begins. Production is handled in controlled batches, followed by quality checks on seals, print alignment, and material thickness. Standard lead times are 10–14 working days, with support available for larger or repeat orders.

Dimension (L + W + H) All Custom Sizes & Shapes
Quantities No Minimum Order Required
Paper Stock 210gsm, 250gsm, 280gsm, 300gsm, 350gsm, 420gsm, 460gsm, 500gsm,
Bleach Card (SBS), Eco-Friendly Kraft, E-flute Corrugated, Bux Board, etc.
Printing No Printing, CMYK, CMYK + 1 PMS color, CMYK + 2 PMS colors
Finishing Gloss Lamination, Matte Lamination, Gloss AQ, Gloss UV, Matte UV,
Spot UV, Embossing, Foiling
Included Options Die Cutting, Gluing, Scoring, Perforation
Additional Options Eco-Friendly, Recycled Boxes, Biodegradable
Proof Flat View, 3D Mock-up, Physical Sampling (On request)
Turnaround 7 – 10 Business Days, RUSH
Shipping FLAT

Your 1 Gallon Mylar Bag Questions, Answered

Can these bags be used for long-term food storage?

Yes, they’re designed to block air and moisture effectively.

Do you supply oxygen absorber-ready bags?

Yes, we can configure them for absorber use.

Are ziplock options available?

They are, alongside heat-seal formats.

What’s the minimum order quantity?

MOQs vary, but bulk options are available.

Do you ship across the UK?

Yes, nationwide delivery is standard.

Explore Our Premium Packaging Options

Mix and match materials, printing methods, inks, finishes, and add-ons to build packaging that feels completely on-brand. Start with the material, then move through print and finishing to see what fits your product best.

Strong Corrugated cardboard sheets

Corrugated Cardboard

Shipping • E-commerce • Heavy items

Fluted middle layer for strength and cushioning. Ideal for mailer boxes, shipper cartons, and any product that needs extra protection during delivery.

DurableProtective
Eco Natural brown kraft board

Natural Brown Kraft

Eco brands • Food • Lifestyle

Rustic, uncoated look that feels honest and sustainable. Great for bakery, subscription boxes, and earthy lifestyle brands that want a natural tone.

RecyclableOrganic feel
Premium White SBS bleach card

SBS / Bleach Card

Beauty • Pharma • Retail

Bright white, smooth surface for sharp printing and rich colors. Perfect for cosmetic cartons, medicine boxes, and premium retail packaging.

High print qualityClean white
Luxury Black kraft packaging board

Black Kraft / Black Card

Luxury • Gifts • Apparel

Deep matte black stock that pairs beautifully with metallic foil. Best for luxury rigid boxes, apparel packaging, and special gift sets.

Premium lookFoil-ready
Flexible Digital printing press

Digital Print

Short runs • Variable data

Great for smaller quantities, seasonal packaging, or designs that change often. Fast setup with strong color output and no plate costs.

Low MOQFast
Classic Offset printing rollers

Offset Print

Larger runs • Brand colors

Industry standard for high-volume packaging. Ideal when you need consistent Pantone colors and the most economical cost per unit at scale.

Sharp detailCost-effective
Spot effects Scodix enhancement print

Scodix Enhancement

Tactile • Raised effects

Digital enhancement that adds raised UV, textures, and metallic-style effects to selected areas, creating a premium, touchable finish.

3D feelHighlight details
Gloss UV print on packaging

UV Print

High gloss • Rich color

Cured with UV light for instant drying and strong color density. Works well when you need vibrant prints on coated boards.

ShinyDurable
Standard CMYK ink cans

CMYK Process Inks

Full color • Gradients

Ideal for photography, gradients, and detailed artwork. Most packaging projects start here before adding special colors or finishes.

Full colorVersatile
Branding Pantone ink swatches

Pantone Spot Inks

Exact brand tones

Used when color accuracy is critical. Pantone inks lock in signature brand colors across different print runs and materials.

ConsistentOn-brand
Bold Screen printing ink layers

Screen Printing

Thick ink • Bold coverage

Screen printing lays down a thicker layer of ink, creating vibrant solid colors and strong opacity. Best for bold logos, solid shapes, and designs that must pop even on darker materials.

OpaqueVibrant
Eco Eco friendly vegetable inks

Soy / Vegetable Inks

Eco packaging

Lower-VOC options that support more sustainable packaging. Often paired with kraft stocks and minimalist designs.

Low VOCEco-minded
Matte Matte laminated box

Matte Lamination

Soft touch • Low glare

Gives packaging a smooth, elegant feel with reduced shine. A favourite for luxury, cosmetic, and tech products.

PremiumModern
Gloss Gloss laminated packaging

Gloss Lamination

Shiny • Eye-catching

Adds shine and extra ink protection. Works well for bold colors, retail shelves, and youth-focused brands.

ShinyScuff-resistant
Tactile Soft touch coated box

Soft-Touch Coating

Luxury feel

Creates a velvety, rubberised feel that makes customers want to hold the box longer. Ideal for high-end unboxing experiences.

VelvetyPremium
Highlight Spot UV gloss on box

Spot Gloss UV

Logo & details

High-gloss UV applied only to selected areas like logos or patterns, so they catch the light without making the whole box shiny.

ContrastLogo focus
Luxury Gold foil stamping on packaging

Foil Stamping

Gold • Silver • Custom

Metallic foil pressed into the board for instant shelf impact. Great for logos, borders, and badges on gift, cosmetic, and rigid boxes.

MetallicPremium detail
Raised Embossed packaging surface

Embossing

Raised detail

Embossing lifts selected artwork from the surface, giving logos, patterns, and brand marks a premium 3D raised effect that customers can feel instantly.

3D liftPremium texture
Depth Debossed packaging surface

Debossing

Pressed detail

Debossing presses artwork into the board, forming an elegant recessed impression. Works beautifully for minimalist luxury packaging and fine-detail branding.

IndentedLuxury
Windows Box with die-cut window

Die-Cut Windows

Show the product

Custom window shapes let customers see the product before they buy. Can be left open or backed with clear PET where needed.

RetailProduct focus

Loved by Real Customers

Liz Wheelhouse
★★★★★

“We reached out to Healey Packaging to help us create bespoke shaped boxes… the final product looked amazing and was very well received.”

November 18, 2025
Ash
★★★★★

“Very happy with the service and print quality. Patient with revisions and great communication. A very positive experience.”

September 18, 2025
Vanessa Scott
★★★★★

“The printing quality was excellent and Alex was incredibly helpful. I’ll definitely use Healey Packaging again.”

June 6, 2025
Adrian Tang
★★★★★

“Excellent service, very good quality and sharp printing. Highly satisfied with the results.”

May 7, 2025
G. Mitev
★★★★★

“Our custom boxes arrived exactly how we imagined. Great quality and friendly support from start to finish.”

April 21, 2025
Scott Anthony
★★★★★

“Really great branded hat boxes. Perfectly printed and excellent service. Will definitely return.”

April 14, 2025
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