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- Email: selina@gclpacking.com
At GCLPacking, we provide custom three side seal pouches for brands that need practical, protective, and cost-efficient flexible packaging. With sealing on three sides and a clean open edge for filling, this pouch format is ideal for powders, granules, tablets, wipes, samples, sachets, and other single-use or portion-packed products. It is widely used across food, personal care, pharmaceutical, and industrial applications where product protection, efficient packing, and strong shelf presentation matter.
A 3 side seal pouch is a flexible packaging bag made by heat-sealing the left side, right side, and bottom, while leaving the top open for filling and sealing.
Because of its simple structure, high production efficiency, and low cost, it is one of the most widely used pouch types in the flexible packaging industry.
Often considered the “universal language” of flexible packaging, the 3 side seal pouch is a popular choice for more than 80% of standard packaging applications.
As a trusted spout pouch manufacturer, we provide highly adaptable packaging solutions for food, beverages, personal care products, pet treats, and cleaning applications—ideal for all liquid and semi-liquid products.
Ideal for candy, chocolate, cookies, and chips, three side seal pouches offer a lightweight and cost-effective format for portioned snacks. Airtight sealing helps maintain freshness and texture, while the flat design supports easy packing, stacking, and retail display.
Perfect for salt, sugar, chicken seasoning, and sauce sachets, three side seal pouches provide secure sealing and accurate portion control. They help protect contents from moisture and leakage while keeping packaging compact, efficient, and easy to customi
Ideal for frozen fruits, vegetables, dumplings, and seafood, three side seal pouches offer secure packaging for frozen storage. Strong seals and freezer-grade materials help maintain pouch integrity, while anti-fog film improves product visibility.
Ideal for laundry detergent sachets, sheet masks, and shampoo samples, three side seal pouches offer clean and reliable single-use packaging. Secure seals help prevent leakage, while the flat surface supports clear branding and product details.
Widely used for small packs of dry pet food and treats, three side seal pouches are ideal for portion packs and trial packs. Strong seals and barrier materials help preserve freshness, while the compact format improves storage, shipping, and shelf display.
Well suited for granules and powders, three side seal pouches offer secure sealing and dependable barrier protection. They help maintain product stability, support hygienic packaging, and provide a compact format for retail, medical, and daily-use applications.
As a professional 3 side seal pouch manufacturer, GCL Packaging offers flexible, customized wholesale 3 side seal pouch packaging solutions to meet your specific product, filling, and branding requirements.
GCLPacking offers fully customizable pouch sizes tailored to your specific product and packaging requirements. Below are some common size references for guidance.
| Size Category | Width (mm) | Height (mm) | Capacity |
|---|---|---|---|
| Small Size | 50–120 mm | 80–180 mm | 5–100 g |
| Medium Size | 120–200 mm | 180–300 mm | 100–500 g |
| Large Size | 200–350 mm | 300–500 mm | 500 g–2.5 kg |
Seal Width:
In-Stock Products: If your required quantity is below the MOQ for custom printing, you can choose from our in-stock pouch products for smaller orders and faster delivery.
Choose PET/PE, PET/AL/PE, kraft paper, or recyclable films for strong barrier protection and reliable product safety and freshness.
Choose different thickness options to provide the right balance of durability, flexibility, protection, and packaging performance.
Add zippers, tear notches, hang holes, or valves to improve convenience, maintain freshness, and enhance the overall user experience.
Select matte, gloss, soft-touch, or metallic finishes to boost shelf appeal and create a more premium and distinctive brand image.
At GCLPacking, we take pride in offering a seamless and reliable packaging solution. Here’s why you should choose us:
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GCL Packing has rich experience in sustainable flexible packaging, offering recyclable and biodegradable solutions that help brands achieve their environmental goals without compromising quality or performance.
Recyclable Lay Flat Pouch: Made from monoplastic materials or PCR resins, ensuring easy to recycle.
Biodegradable Lay Flat Pouch: Made from bio-based PLA materials.Can be degradabled into CO2 and water in 180-360 days.
Compostable Three Side Seal Pouch: All 3 side seal pouches are made from 100% certified laminated compostable films.
Selecting the right custom printed 3 side seal pouch involves understanding materials, customization options, lead times, and sustainability. Here are the most common questions to guide your decision.
Our MOQ depends on the printing method selected for your project:
Digital printing: 500 pcs
Flexographic printing: 2,000 pcs
Gravure printing: 10,000 pcs
The most suitable option usually depends on your order volume, design complexity, budget, and long-term packaging plan. For smaller trial orders or market testing, digital printing is often a practical choice. For larger-volume production with stronger cost efficiency and consistent print performance, flexographic or gravure printing may be more suitable.
Our standard production lead time is typically within 7–15 working days after the final sample design is confirmed.
The exact timing may vary depending on the order quantity, pouch specification, printing method, and production schedule. We always work closely with customers to confirm timelines clearly in advance and ensure the project moves forward efficiently.
Custom 3 side seal pouches are suitable for a wide range of products, including snacks, coffee, spices, powders, supplements, frozen food, pet treats, cosmetics, and personal care items. Their flat and compact structure makes them especially ideal for single-serve packaging, sample packs, and lightweight retail applications.
We help customers choose the right pouch specification based on product characteristics, filling method, shelf-life expectations, and market needs.
Yes. Material selection is critical to the performance of a 3 side seal pouch. Different products require different levels of protection against moisture, oxygen, light, grease, and aroma loss.
Our team can recommend suitable material structures according to your product requirements, whether you need high barrier protection, better puncture resistance, improved shelf appeal, or more sustainable packaging options.
Absolutely. We offer full customization for pouch size, material structure, thickness, printing, and surface finish. Additional features such as tear notches, hang holes, euro holes, zippers, and transparent windows can also be added depending on your packaging needs.
The right specification depends on several factors, such as product type, weight, shelf-life target, storage condition, transportation environment, and filling process. For example, a powder product may need different barrier performance than an oily snack or a moisture-sensitive product.
Quality consistency is one of the key concerns for custom packaging, especially for printed flexible packaging. We pay close attention to raw material control, printing quality, sealing strength, dimensional accuracy, and overall pouch performance during production.
This helps ensure that the final pouches perform well during filling, transportation, storage, and retail display, while also maintaining a professional and consistent brand image.
