Leading Gusseted Bag Manufacturers - Plastic Bags

Gusseted bags, as their name suggests, use a gusset to increase the bag's capacity. A gusset is a piece of additional material often attached at the bottom of the bag and enables it to expand rather than contract like regular plastic bags do.

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Types of Gusseted Bags

Side Gusset Bags

Side gusset bags are less box-shaped than bottom gusset bags because they have an additional Gusset linked to both sides of the bag. While it might not be aesthetically pleasing on shelves, it provides plenty of room for emphasizing product attributes and serving branding objectives. Side gusset bags maximize storage capacity since they spread out after filling. The storage containers are perfect for dried fruit and other food items. They are most frequently used to store coffee and tea. As a result, "Coffee" or "Tea" bags are another name for side gusset bags. The food and snack industries often choose side gusset bags over alternative packaging choices. These bags are a top packaging choice for displaying shelved products vertically and horizontally.

Heavy-duty Gusseted Bags

Expandable side gussets on heavy-duty polythene bags increase bag capacity. Heavy-duty gusseted bags made of 100 microns (400 gauge) polythene, can store various heavy or bulky products and serve as box or crate liners. In addition, the bags offer more tear resistance and durability than the typical polythene bag while shielding contents from moisture and dust.

Poly Gusseted Bags

Poly gusset bags have extra material on the sides or bottom that expands to carry thicker or bulkier things. Gusseted bags are great for showcasing things that come in numerous pieces.

Flat Bottom Gusset Bags

Flat bottom gusset bags have a similar shape to brown paper lunch bags. The back of the bag, where the seal is located on Heavy Duty or HD side gusset poly bags, is thicker mil poly for durability.

Standard Poly Bags

Standard poly bags rarely have a back or side seam and are often clear. Standard garbage bags are an example of standard poly bags. These work well being placed in a container or basket.

Bulky products are also packaged in gusseted bags. They are used in the food, hardware, and gardening industries. Therefore, finding a manufacturer that offers the best possible solution is crucial because many options are available when choosing a gusseted bag.

Gusseted Bag Design and Customization

The first step is finding the right manufacturer to collaborate with on an ideal solution. When dealing with gusseted bags, there are many options to consider, including zipper pouches, high-duty gusseted bags, biodegradable bags, and other possibilities. Gusseted bags are an excellent option for small goods sold in bulk, such as candy, nuts, other food items. Gusseted bags can stand up straight, and keep food fresh.

Choosing the Right Gusseted Bag Supplier

To ensure you have the most beneficial outcome when purchasing gusseted bags from a gusseted bag supplier, it is important to compare several companies using our directory of gusseted bag suppliers. Each gusseted bag supplier has a business profile page highlighting their areas of experience and capabilities, along with a contact form to directly communicate with the supplier for more information or request a quote. Review each gusseted bag business website using our proprietary website previewer to quickly learn what each business specializes in. Then, use our simple RFQ form to contact multiple gusseted bag companies with the same form.

What Are Side Gusset Bags?

Side gusset bags have expandable side panels that open out when the bag is filled, creating extra capacity. These bags are measured by width × depth × length and are built to contour to a box shape. They’re often used as box liners or trash liners for applications requiring structured storage or disposal.

Custom Options

As a manufacturer, Rutan Poly works directly with you to match specifications on each order. We produce side gusset bags in a range of sizes and formats including individually cut bags or gusseted bags on rolls.

Contact us to discuss your requirements of wholesale gusseted bags. Our experienced sales team can help you identify the options that best suit your needs.

We don’t use off‑the‑shelf packaging — every order is made to your spec at our New Jersey facility.

Alternate Names and Common Uses

These bags are sometimes referred to or used as:

• Side Gusset Bags

• Trash Liners

• Box Liners

• FDA Approved Gusset Film

• Meat Bags

• And many more!

Why Rutan for Side Gusset Bags?

Rutan is not a supplier or distributor — we are the manufacturer. All products are made in the USA at our facility in New Jersey.
With over 50 years of experience producing gusseted poly bags, we combine efficiency and expertise to handle both volume and complex requirements.
We don’t cut corners—every order is built to spec and made to last.

Explore our full line of custom poly bags.

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