Flat Bottom Side Gusset Bag
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Flat Bottom Side Gusset Bag deliver reliable freshness protection with a professional finish your customers will notice. Choose your size, thickness, and printing options with no minimum hassle. Request a free sample and see the quality for yourself!
$0.51
UNLIMITED CUSTOMIZATION OPTIONS
A printing technique employing a plate to transfer designs onto paper. Ideal for extensive print jobs.
Plate-free digital printing transfers designs electronically, cost-effective for short runs.
Screen printing is a method using a mesh screen and stencil to transfer ink onto a substrate.
Quick-drying printing technique utilizing ultraviolet lights for ink curing, yielding a glossy finish.
Consisting of water-based pigments, Ensures top-notch color output with a 100% eco-friendly profile.
Fluorescent inks are vibrant, UV-reactive pigments that emit vivid colors under ultraviolet light.
Generate pure colors using specific ink formulas to consistently & precisely reproduce color in printing.
Produce metallic colors through precise ink formulations to replicate color in printing.
Premium bleached white paperboard, specially coated on one side to enhance printing & finishing.
Bleached white paperboard, coated on both sides to achieve superior printing quality and finishes.
Top-notch textured paper, perfect for adding a touch of style when wrapping up durable boxes.
A unique paper material showcasing a shiny or matte metallic laminated surface.
Bleached kraft paper crafted from a blend of new and recycled pulp, coated on both sides for optimal printing.
Kraft paper produced from a combination of new and recycled paper pulp, with coating on both sides for printing purposes.
Kraft paper dyed black, manufactured from a blend of new and recycled pulp, and coated on both sides for printing applications.
Crafted from recycled grey chipboard cardboard, also known as uncoated recycled paperboard, ideal for luxury rigid boxes.
Unique paper material showcasing a holographic laminated surface in either glossy or matte finish.
Grey chipboard, one-sided white cardboard with a smooth, printable surface, ideal for luxury rigid boxes.
Gloss lamination enhances visual appeal by applying a shiny finish, and protecting printed materials.
Matte lamination offers a non-reflective finish, providing elegant appearance to printed materials.
Made with a smooth lamination that feels like touching a peach, can choose between a satin or matte.
A UV coating is applied to a specific area and then cured using ultraviolet light to make it sturdy.
A transparent coating is applied using the CMYK printing technique, and it comes in gloss, satin, or matte.
A fast-drying coating that undergoes curing through ultraviolet light is offered in both gloss and matte.
In a printing method, dies are pressed onto the back of the material to create a raised motif.
A printing technique that involves pressing dies onto the front of the material to create a raised motif.
In foil relief printing, foil is transferred at high temperatures, often employing multiple colors.
Craft a die-cut shape with a plastic film layer, revealing a window to showcase the product inside.
We recommend the ideal material and add-ons like lamination, foiling, embossing UV, etc.
Get Free Design Support with your box 3d Renders or Send Your Design File for Printing.
Upon design approval, we’ll print and conduct quality checks before shipping the boxes to you.
Technical Specifications
| Dimensions | Available in Custom Sizes |
| Printing | CMYK, Pantone Color, Full Color & No Printing |
| Material | Food-Grade Mylar, Aluminum Foil Laminate, Kraft Mylar & Clear Mylar |
| Finish | Matte, Glossy & Metallic Finish |
| Features | Heat Sealing, Resealable Zipper, Tear Notch, Hang Hole |
| Custom Options | Clear Window, Child-Resistant Zipper, Custom Printing, Matte/Gloss Coating |
| Proof | Digital Proof, 3D Mock-Up |
| Shipping | Shipped FLAT (Free Shipping Across USA & Canada) |
| Help | For further inquiries and Quotes, contact us or email at sales@cratpackaging.com |
A flat bottom side gusset bag folds in at the sides rather than across a wide flat base, giving it a narrower footprint than a box pouch while still standing upright and expanding to hold bulkier or irregularly shaped contents. Crat Packaging builds these bags at our own US facility for snack, bakery, pet food and bulk-goods brands.
Key Features
- Expandable side gussets accommodate bulkier or chunkier products.
- Narrower footprint than a box-bottom pouch, useful for tighter shelf space.
- High-barrier or kraft laminate material options.
- Resealable zipper and valve add-ons available.
- Full custom printing across the front and back panels.
Specifications
| Attribute | Details |
|---|---|
| Style | Flat bottom, side gusset stand-up bag |
| Material | PET/foil laminate or kraft paper laminate |
| Sizes | Custom, snack to bulk fill weights |
| Printing | Full CMYK on front/back panels |
| Add-ons | Zipper, degassing valve, tear notch |
| Minimum Order | 100 units |
| Turnaround | 10-15 business days (8-day expedited) |
| Setup / Plate Charges | Free |
Customization Options
Sizes and Materials
Gusset depth and bag height are built to your product, in a food-grade barrier laminate or a kraft paper laminate finish.
Add-ons
A resealable zipper keeps contents fresh after opening; a degassing valve suits freshly roasted or fermented goods.
Industries & Use Cases
Snack and granola brands, bakeries, pet treat companies and bulk grocery items that don’t sit flat use this style for its expandable capacity.
How to Order
- Send your fill weight and add-ons for a free quote.
- Get a free design proof.
- Approve to start production.
- Bags ship in 10-15 business days.
Why Wholesale Buyers Choose Crat Packaging
We produce every bag in-house with no setup charges, free design support, a 100-unit MOQ and bulk pricing from around $0.75 per unit depending on specs.
Frequently Asked Questions
How is this different from a box pouch?
A side gusset bag folds in at the sides for a narrower profile, while a box pouch has a wide, flat rectangular base.
What products suit this bag style best?
Bulkier or chunkier products like granola, dried fruit, pet treats and baked goods that need extra room.
What’s the minimum order?
100 units, with volume pricing at higher quantities.
Can I add a zipper?
Yes, a resealable zipper is available as an add-on.
How fast is production?
10-15 business days standard, 8 days expedited.
Ready to order? Get a free quote and free design support from our US team.
