Design Lab – New Holiday patterns now available

  1. Custom-Printed
  2. Flat Bottom Bag
Custom-printed flat bottom coffee bag
3.875 x 10.5 x 3.25 Flat Bottom Bag Brown Kraft
Flat Bottom Bag - Custom-Printed White with a Matte Finish 3.875 x 10.5 x 3.25
Image coming soon
Flat Bottom Bag - Custom-Printed White with a Matte Finish 3.875 x 10.5 x 3.25
Flat Bottom Bag with Metallic Effects and a Matte Finish 3.875 x 10.5 x 3.25
Flat Bottom Bag - Custom-Printed White with a Gloss Finish 3.875 x 10.5 x 3.25
Flat Bottom Bag - Custom-Printed with Metallic Effects and a Gloss Finish 3.875 x 10.5 x 3.25
3.875 x 10.5 x 3.25 Flat Bottom Bag Brown Kraft Compostable
Flat Bottom Bag Custom-Printed with Matte Finish 5 x 9.25 x 2.875
Flat Bottom Bag - Custom-Printed with a Gloss Finish 5 x 9.25 x 2.875
3.875 x 10.5 x 3.25 Flat Bottom Bag White Kraft Compostable
Image coming soon
Image coming soon
Flat Bottom Bag Custom-Printed with Metallic Effects and Matte Finish 5 x 9.25 x 2.875
Flat Bottom Bag Brown Kraft 5 x 9.25 x 2.875
Flat bottom Bag - Custom-Printed with Metallic Effects and a Gloss Finish 5 x 9.25 x 2.875
5 x 9.25 x 2.875 Flat Bottom Bag Brown Kraft Compostable
5 x 9.25 x 2.875 Flat Bottom Bag White Kraft Compostable
Flat Bottom Bag Custom-Printed with Metallic Effects and a Matte Finish 7.125 x 8 x 3.75
Flat Bottom Bag Custom-Printed Brown Kraft 7.125 x 8 x 3.75
Flat Bottom Bag - Custom-Printed Clear Recyclable with a Matte Finish 7.125 x 8 x 3.75
Flat Bottom Bag - Custom-Printed White Recyclable with a Matte Finish 7.125 x 8 x 3.75
Flat Bottom Bag - Custom-Printed Compostable Brown Kraft 5 x 9.25 x 2.875
Flat Bottom Bag - Custom-Printed White Compostable 7.125 x 8 x 3.75
 

Custom-Printed Flat Bottom Bags

Classy practicality in a stunning shelf presentation.

Custom

Our flat bottom bags give your product maximum shelf stability, and superb protection, all wrapped in an elegant and distinctive packaging solution. The gusseted sides and quad seals of the box pouch offer a stronger structure and more filling volume than other flat bottom bags, making them a great choice for coffee, candy, pet food and treats, and other dry ingredient food products. We can custom-print over all five panels, providing enhanced artwork and design possibilities. Flat bottom pouches, also called block bottom bags or square bottom bags, are a good “green” choice, too, requiring less energy to produce and less material than in traditional stand up pouches.

Gusseted sides for strength
Gusseted sides for strength
Large filling volume
Large filling volume
More sustainable production
More sustainable production
Perfect for dry goods
Perfect for dry goods
Longest shelf life
Longest shelf life
Five printable sides
Five printable sides
Material
Color
Finish
Size
Get your sample pack now

On crowded retail shelf space, your bag is a billboard for branding. Start a project using our unique online process, and we’ll guide you in creating and submitting the perfect artwork. With our USA-made quad-seal pouch line, you can choose from features like degassing valves, pocket zippers, tin ties, and a wide selection of packaging materials. Note: The zipper and tin tie is not available on our compostable materials.

Related Products
Flat Bottom Bags with predefined patterns

Roastar Design Lab

Our Design Lab provides free ready to use designs you can personalize in minutes! Simply select a pattern, add your logo and some text – it’s that easy!

Shipping carton for multiple flat bottom bags

Shipping Cartons

Our single and multi-bag shipping cartons are designed for gusset and flat bottom bags. Just add your product directly into our shipping carton, and ship!

Blank resealable bag tape

Blank Resealable Bag Tape

Our resealable bag tape allows your customer to open and close the bag over the life of the product. Engineered to function at both room temperature and in freezer conditions.

Anatomy of a Flat Bottom Bag

We want the packaging you pick to check all the right boxes. Let’s cover the facts and features that make this choice stand out from the rest:

  • Large printable surface on 5 sides.

  • Pocket zipper.

  • Shelf stability.

Roastar logo

Pocket Zipper

Our flat bottom zipper becomes a pocket zipper once your product is filled and the bag is heat sealed shut. This allows the consumer to peel away the dog-bone shaped seal to access the product, then reseal the bag to lock in freshness.

Roastar logo
Roastar logo
Roastar logo
Roastar logo
flat-bottom-pouch

Flat bottom bags make the rockin’ world go ‘round.

Explore the full potential of flat bottom bags through our curated collection of creativity in packaging.

Custom-printed flat bottom coffee bag
Custom-printed flat bottom coffee bag
Custom-printed flat bottom coffee bag
Custom-printed flat bottom coffee bag

Questions we get about our Flat Bottom Bag

What is a flat bottom bag?

Flat Bottom pouches (a.k.a. box bottom or square bottom bags) are 4-sided with a flat, rectangular base - that's a lot of surface area for your custom design and brand to shine! They are the most stable, self-standing bag type. A popular choice for coffee packaging, flat bottom bags offer several closure styles to reseal after use and keep product fresh. When filling, this bag style has a wide open top and will need to be heat-sealed shut.

What is the Minimum Order Quantity (MOQ)?

Can I do a custom size?

What size do I need for my product?

How do I seal the bags?

Can I get a clear window in this bag style?