Many buyers inquire about flat bottom bags (also known as 8-side seal bags or box pouches) when selecting premium flexible packaging. It is a high-end flexible pouch with square flat bottom and side gussets, featuring a box-shaped look for outstanding shelf presentation.
✅ Key Features
1.Excellent self-standing stability
The square flat base keeps the pouch upright steadily, whether fully filled or partially empty. It hardly tips over and maintains neat display on retail shelves.
2.Five printable panels
Front, back, two side gussets and bottom, total 5 printable surfaces. Enough space for brand logos, product descriptions and marketing texts to create premium appearance.
3.High space efficiency
Box-shaped structure delivers larger capacity with the same footprint. Pouches stack neatly inside cartons, improving container loading rate and cutting logistics cost.
4.Multiple custom options
Available with high barrier laminate (aluminum foil / VMPET), resealable zipper, one-way degassing valve, tear notch, transparent window. Fully biodegradable materials are optional to meet European & American eco requirements.
5.Strong sealing performance
8-side reinforced sealing evenly distributes stress, reducing the risk of seam breakage during transit and offering good tear resistance.
✅ Applications
1. Snacks, nuts & dried food
Ideal for nuts, dried fruits, crisps, cereals, candies and freeze-dried snacks. Keeps food crispy and fresh with perfect shelf appearance.
2. Coffee, tea & beverage ingredients
Perfect for coffee beans, coffee powder, black tea, green tea, scented tea and premium tea products. Optional degassing valve and light-proof foil structure preserve original flavor and aroma.
3. Grains, cereals & baking ingredients
Suitable for oatmeal, mixed grains, quinoa, baking powder and flour products. Large capacity, stackable and moisture-proof, perfect for family-size and retail packaging.
4. Protein powder, meal replacement & health supplements
Excellent for protein powder, meal replacement powder, dietary fiber and nutritional supplements. Dust-proof, anti-caking and highly hygienic for high-end health food packaging.
5. Freeze-dried food & dried ingredients
Effectively protects freeze-dried fruits, vegetables and air-dried food, retaining original color, taste and nutrition.
We supply certified food-grade flat bottom bags with customized sizes, printing and functions. Both traditional and fully biodegradable food-grade versions are available. Welcome to contact us for samples and wholesale quotes.
We mainly exported to United states,Canada, France, Italy, Japan ,Australia,Middle East and 20 other countries and regions.We are QS.SO9001 BRC SEDEX .FSC GRS certificated.
