Custom Rollstock Film
| Product Name | Custom Mylar Bag / Flat Pouch |
|---|---|
| Material |
Glossy: PET/VMPET/PE, PET/AL/PE, OPP/AL/CPP, OPP/VMPET/CPP, PET/PE Matte: MOPP/VMPET/PE, MOPP/PE, NY/PE, NY/CPP Eco-Friendly: Kraft Paper, PLA, Mono-Layer, Recyclable/Biodegradable Food Grade & Custom Materials |
| Size & Shape | Fully Customizable to Fit Your Product |
| Printing | CMYK, PMS, Spot UV, Matte/Gloss Lamination, Full-surface Printing |
| Advantages | Moisture-Resistant, Oxygen-Barrier, Light-Blocking, Leak-Resistant, Puncture-Resistant, Odor-Resistant |
| MOQ | 500 PCS |
| Samples | FREE In-Stock Samples; Custom Samples Available |
| Payment | Flexible Methods: T/T, PayPal, Credit Card, Alipay, Escrow. 30% Deposit to Start, 70% Balance Before Shipment. Smooth & Secure Transaction. |
| Applications | Foot Patches, Skincare Patches, Cosmetic Samples, Facial Masks, Beauty Treatments, Personal Care Products, Single-Use Products, and More |
Tell us your size, material, and order quantity—we’ll deliver a precise quote and suggested solutions in 24 hours.
inquiry nowFor flat products, 3-side seal Mylar bags are a simple, proven choice. The flat shape gives you plenty of space on both sides for your logo, product details, and required info, while the wide seal helps keep the package secure. They’re a good fit for skincare packaging, foot patch packaging, cosmetic samples, and personal care products. A top tear notch means customers don’t need scissors. Just tear and open. Compared with stand-up pouches, flat pouches also take up less room in storage and on the shelf, and they can cost less per bag when you’re buying in volume. If you’re looking for a similar format with a slightly different look or structure, take a look at our Custom Lay Flat Pouch Beauty Packaging.
Need a different opening? You can choose a V-notch, laser tear line, or zipper for products that need to be resealed. For retail display, round holes, euro holes, and butterfly holes are available. We can also adjust the size, material, print, and finish to match your product and brand. For beauty brands comparing different pouch styles, our Custom Metallic Face Mask Pouches are another option worth considering. And if you're selling in Europe, it’s worth checking the packaging requirements before you finalize the structure. We’ve covered the basics in How Custom Cosmetic Packaging Meets EU Rules.
You don’t have to source every packaging component from a different supplier. As a one-stop packaging manufacturer, we can also supply display boxes, folding boxes, blister packaging, bottles, tins, cans, tubes, custom labels, and stickers to go with your Mylar bags. It keeps your packaging more consistent and cuts down on supplier coordination, especially when you’re launching or updating a full product range. If you're trying to keep packaging costs under control, our guide on How Custom Cosmetic Packaging Can Cut Costs covers some practical points to consider. And if you're starting from scratch, How to Start Custom Cosmetic Packaging is a useful place to begin.
Have a product ready to pack? Send us the size, quantity, and artwork if you have it. We’ll help you work out the right packaging and put together a quote.
Yes. 3-side seal Mylar bags can be used for a wide range of products, including snacks, dry food, coffee, supplements, skincare products, samples, and other flat or single-use items. The right material structure depends on the product, shelf-life requirements, and level of barrier protection needed.
It mainly depends on the product and how you sell it. For flat products and single-use applications, 3-side seal pouches usually make more sense because they use less material and storage space. If your product is bulky or needs to stand on a shelf, a stand-up pouch may be the better fit.
Yes. You don't need to have every detail figured out before contacting us. Send your logo, product size, reference images, or even a rough idea, and we can discuss the structure and printing options for your custom cosmetic packaging.
Your order goes through three stages of inspection—from material sourcing to final packing. Every custom food pouch is checked for seal strength, color accuracy, and printing quality to ensure it meets your expectations.
Color is checked as part of the pre-production process. If your brand has strict color requirements, send us the PMS reference or approved artwork so our team can review it before printing. That’s particularly important for cosmetic packaging, where brand color often needs to stay consistent across different products.
We store full production data including film structure, ink formulation, and printing parameters for each custom packaging order. This allows us to reproduce identical packaging quality even after long production intervals.
For any additional questions, feel free to visit Your Complete Packaging FAQ – we're here to help you every step of the way!
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YEARS OF EXPERIENCE
At HUIZHOU XINDINGLI PACK CO., LTD., we help brands simplify packaging. Our packaging products are exported to the United States, Canada, Europe, Australia, and other global markets. With a 5000㎡+ production facility and convenient access to Hong Kong and Shenzhen ports, we support both small and large-volume orders with more efficient delivery.
Partner with us to create packaging that helps you stay ahead in competitive markets.
That’s exactly what we help you with. Based on your product, we will recommend the right barrier structure to ensure freshness, stability, and cost efficiency.
| ALU | Aluminum Foil | ★★★★★ Ultimate barrier for oxygen, moisture, light, and aroma protection. |
| VMPET | Metallized PET | ★★★★☆ High barrier with excellent cost-performance balance. |
| KPET | Coated PET (EVOH / Saran type) | ★★★★☆ Stable oxygen & moisture resistance for mid-high barrier needs. |
| PET | Polyethylene Terephthalate | ★★★☆☆ Strong printing base with moderate barrier performance. |
| NYL | Nylon (PA) | ★★★★☆ Excellent puncture resistance and oxygen barrier strength. |
| LLDPE | Linear Low Density PE | ★★☆☆☆ Sealing layer with flexibility and heat-seal performance. |
| OPP | Oriented Polypropylene | ★★☆☆☆ Good clarity and stiffness, limited barrier properties. |
| CPP | Cast Polypropylene | ★★☆☆☆ Widely used sealing layer with good transparency. |
| PLA | Polylactic Acid | ★★★☆☆ Bio-based material for short shelf-life packaging applications. |
Sustainable & Eco-Friendly Packaging
If you are not sure which size fits your product, we can recommend the most commonly used sizes in your industry to help you reduce trial cost.
Important Notice: All sizes listed below are general market references only. Actual packaging dimensions depend on product density, filling equipment, sealing method, and required headspace. We always recommend leaving 10–20% extra internal space to ensure proper filling and sealing performance.
For best results, please consider product expansion, powder settling, or irregular shapes when selecting size. Stand-up pouches usually require a wider bottom gusset, while flat bags need more precise height control for retail presentation.
| Capacity (US Market) | Common Size (W × H + G) | Equivalent Weight | Typical Use | Design Note |
|---|---|---|---|---|
| Sample Pack | 2.5" × 3.5" | 0.1–0.2 oz | Trial / Promotion | Leave 15% headspace for sealing stability |
| Small Retail Pack | 3" × 4" | 0.12–0.7 oz | Herbs / Gummies | Best for compact shelf display |
| Entry Retail Pack | 3.5" × 5" | 0.3–1 oz | Herbal / Wellness | Allow extra space for resealable zipper |
| Standard Pack | 4" × 6" | 1–2 oz | Food / Supplements | Recommended 20% volume buffer |
| Medium Pack | 5" × 7.5" + 2" | 3.5–5 oz | Coffee / Nutrition | Gusset recommended for stability |
| Large Pack | 6" × 9" + 2.5" | 8–16 oz | Protein / Pet Food | Extra headspace needed for bulk fill |
| Bulk Pack | 8" × 12" + 3" | 1–2 lb | Wholesale / Industrial | Strong bottom gusset required |
Finishing is not just decoration — it is what makes your product feel premium and competitive on the shelf.
We help brands choose the right finishing combination to enhance visual impact and customer perception.
| Matte Lamination | Soft-touch matte surface for premium minimalist brand positioning. |
| Glossy Lamination | High gloss visual effect to enhance shelf impact and product visibility. |
| Soft Touch Film | Velvet-like tactile coating that significantly upgrades premium perception and unboxing experience. |
| Hot Stamping | Metallic foil finishing for luxury branding and visual emphasis. |
| UV Spot | Selective gloss highlight for logos, typography, and brand focal points. |
| Emboss / Deboss | 3D tactile texture that enhances packaging depth and brand identity strength. |
| Anti-Fog / Functional Coating | Functional coating for fresh food packaging, improving visibility under condensation conditions. |
