Your Vision, Our Packaging Perfection
Custom Boxes UK's free design team created exactly what I imagined. "Maybe saved many on a designer!
Mishel K. · Verified · 16 Jun 2026
Rated 4.5 out of 5 based on 95 reviews Trustpilot
Do you need Mylar bags that protect your items and increase your brand presence? Try our high-quality custom printed Mylar bags that last long and maintain freshness. Our boxes provide the best durability, and have great shelf appeal. We offer a range of premium quality custom Mylar bags that satisfy your dry goods, food, coffee, cannabis, supplement products, and much more. Get Mylar custom bags with child resistant zipper closures, matte finishes, and a window. Our Mylar packaging is available in multiple sizes and dimensions. Making your bags visually attractive with our state of the art printing choices. Our packaging experts can print your brand logo with consistent design in any size you want. Order your custom Mylar bags wholesale today at Custom Boxes UK.
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| Box style | Custom Mylar Bags |
|---|---|
| Dimensions | All custom sizes and shapes |
| Minimum quantity | 100 boxes |
| Board | Greyboard 1.5mm – 3mm |
| Wrap stock | 128–157gsm art paper, kraft, or textured |
| Closure | Two concealed neodymium magnets |
| Format | Assembled or collapsible |
| Printing | Offset and digital, CMYK + spot colour |
| Lamination | Matte, gloss, or soft touch |
| Add-on finishes | Spot UV, foil, embossing, debossing |
| Inserts | Foam, EVA, pulp, card — velvet or silk lined |
| Proof | Free digital proof, sample on request |
| Turnaround | 12–15 business days after approval |
| Shipping | Flat rate, tracked |
Offset Printing
Digital Printing
Pantone Colors
Soft Touch Lamination
Spot Gloss UV
Hot Foil Printing
Blind Embossing
Window Patching
White Kraft
Natural Brown Kraft
Textured Paper
Grey Chipboard
The packaging industry is dynamic and constantly evolving. Therefore, businesses need upkeep with the latest trends to stand out in today’s competitive retail environment. Nowadays, your product’s packaging means much more than just protection. Now, they are a critical aspect of your brand.
We make custom Mylar bags with the best barrier technology. Our experts design these bags with stunning print options. As a result, it will keep your products fresh, comply with regulations, and be visually unforgettable on a shelf.
Buying our custom Mylar bags represents the best potential investment you can make in your product quality.
Sizes & Dimensions
Our custom Mylar bags come in multiple formats to suit your product type, filling needs, and branding goals:
| Type | Approx. Size (W × H) | Common Use |
| Lay-Flat Pouch | 4 in ×6 in | Single-serve coffee, spice packets, small edibles |
| Stand-Up Pouch | 5 in ×8 in | Coffee, pet treats, supplements, powders |
| Gusseted Bag | 6 in ×9 in | Coffee beans, grains, larger bulk snacks |
| Child-Resistant Bag | 3.5 in ×5 in | Regulated products like cannabis and pharmaceuticals |
We design all of our Mylar packaging bags around the idea of superior quality protection along with expert visual delivery. Our custom Mylar bag printing process ensures full-color quality accuracy that matches industry high-grade visuals.
You have everything you need to build a one-of-a-kind, strong presentation for your brand.
Our team for Mylar bags is efficient and careful. That is why, Custom Boxes UK is the most trusted team suppliers of custom Mylar bags throughout the UK and beyond. We ensure:
You can then order custom Mylar bags from the wholesale, with a minimum order of 1,000. We have competitive prices and speed of service across the UK market. This means that ours are cheap Mylar bags at volume, without compromising quality.
You will receive a free digital proof and flexible MOQ before we start mass production so you can make sure your design is exactly how you want it. Available for custom Mylar bags wholesale orders from 1,000 units upward.
Our durable, protective bags work perfectly for many different products:
Let us create a packaging experience that matches your product in quality and excellence. Buy your Mylar bags with a logo today. It is durable, protective, and ensures your brand is on display. See our 3D Mylar Bags for unique shapes.
100 boxes. Per-box pricing drops at 500, 1,000, and 5,000 units, so ask for tiered pricing if you expect to reorder.
12–15 business days from approved proof to dispatch. Rush production is available on request for an additional charge.
Yes. Our design team prepares dielines, sets up your artwork, and produces the proof at no cost, whatever the order size.
very order includes a free digital proof. Physical samples of your exact box can be produced on request before the full run.
Credit and debit cards, PayPal, and bank transfer. Larger runs can be split into a deposit and a balance on dispatch.
Boards are FSC-certified, and inks, coatings, and adhesives meet food-contact standards where the box needs it.