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Self Opening Square Bags

Custom SOS bags are self-opening paper bags designed for easy use in retail and food packaging. They’re eco-friendly, durable, and perfect for carrying food items or groceries safely. You can choose any size and style for these bags.

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Self Opening Square Bags

Product ID: 437

Available in all Custom Shapes and Sizes

Dimensions All Custom Sizes & Shapes
Printing CMYK, PMS, No Printing
Paper Stock 10pt to 24pt (80lb to 200lb)(250gsm to 600gsm) Eco-Friendly Kraft, Corrugated and Flute Stock
Quantities 100 - 500,000
Coating Semi Gloss AQ, Gloss UV, Matte UV, Spot Gloss & Matte UV, Gloss Lamination, Matte Lamination
Default Process Die Cutting, Gluing, Scoring, perforating
Options Window Cut Out, Gold/Silver Foiling, Embossing, Raised Ink
Proof Digital PDF Proof, 3D Mock-up
Turn Around Time 8 - 10 Business Days
Shipping Shipped Flat and Assembled. No Shipping Charges For Deliveries to the USA, UK, Australia and  Canada

 

Custom SOS bags are self-opening paper bags designed for easy use in retail and food packaging. They’re eco-friendly, durable, and perfect for carrying food items or groceries safely. You can choose any size and style for these bags.

Premium Finishing with Quality Material & Add-ons

We use high quality material with premium finishes and add-ons to craft a custom box for your product

Kraft Kraft

With a natural rustic brown color, our rugged and eye-catching kraft cardboard is one of the best eco-friendly packaging solutions. It also reduces carbon footprint and is recyclable when used with water-based inks.

Corrugated Corrugated

Our classic corrugated cardboard boxes are durable and lightweight due to their flute design. It offers sturdy support while making a bold statement and impactful visual appeal.

Cardboard Cardboard

Our classic cardboard boxes are lightweight yet sturdy, making them the most popular material option for product boxes. It goes well with vibrant colors and a matte finish when printed on.

Hot Foil Stamping Hot Foil Stamping

The hot foil stamping technique applies gold or silver foil to the box using a heated metal die and press. As the die interacts with the surface, the foil binds to it, resulting in a metallic foil effect. This adds a luxurious and shiny finish, giving the surface a captivating metalized look.

UV Printing UV Printing

The Ultra-violet (UV) coating is a liquid application layered on printed paperboard and cured through a UV radiation process. It serves as the ideal option when your product requires enhanced protection against external elements, such as sunlight or humidity.

Embossing Embossing

Embossing adds a touch of refinement to cardboard boxes. This technique creates raised patterns or designs on the surface, providing a tactile and visually appealing dimension to your packaging.

Debossing Debossing

Debossing creates a subtle effect by pressing designs or patterns into the surface, adding a touch of suaveness. It elevates your packaging to a new level of refinement and enhances the feel and quality of your product presentation.

Matte Matte

A matte finish gives your classic cardboard boxes a sleek and modern look. This option reduces glare and also adds a touch of sophistication to the packaging. The muted surface complements a variety of colors and printing techniques, providing an understated yet premium feel to your product presentation.

Gloss Gloss

A glossy finish on your custom boxes provides a polished and vibrant appearance. This option adds a reflective sheen to the surface, enhancing the richness of colors and creating a visually striking effect. It adds a sense of luxury to your packaging.

Soft Touch Soft Touch

A soft-touch finish gives your boxes a luxurious feel. This velvety texture adds a tactile dimension and also conveys a sense of refinement and premium quality. It elevates the consumer experience with packaging that looks subtle, creating a lasting impression of elegance.

Custom SOS Bags as a Secure and Food-safe Packaging Solution!

Are you looking for a food-safe packaging solution for your food business? If yes, then do not think twice while investing in custom SOS bags by Urgent Boxes. We use durable packaging materials to create these bags. SOS bags also known as Self Opening Sacks are easy to use and convenient to carry around.

Moreover, we offer you unlimited personalization features. Each feature comes together to create stunning SOS paper bags. These bags are sustainable and in style. They are perfectly capable of delivering packaging excellence to you. These bags are widely used as takeout bags in restaurants, cafes, bakeries. Place your order now to avail unlimited packaging benefits and perks!

Why Are These Paper SOS Bags a Must-have?

SOS paper bags have made it easy for the businesses to offer a satisfactory shipping experience to their customers. These bags have a firm and steady square bottom. This makes it easy for the bag to remain steady on its own. Moreover, the flat bottom makes it easy for you to add your items in them. 

These bags look light, but they serve high-end durability. They are a much more viable option than other packaging materials. They offer security to your products. We also offer you grease-resistant liners inside these bags. This way, your food stays safe and all types of spills are avoided. At Urgent Boxes—you can get these boxes in a wide range of sizes, shapes, and materials. Unique custom features make these bags highly appropriate for your products. Therefore, if you want to avail endless custom benefits, place your order for any type of custom paper bag now. 

SOS Paper Bags for Your Product Needs!

You might think that these bags are suitable for your food items only. But that’s not the case. They can be used for a variety of retail products. Their customization flexibility makes them a great choice for different types of retail products. Let’s take a look at some common products that you can pack in these bags:

  • Bakery Items
  • Chinese Food
  • Medicines 
  • Grocery Items
  • Skincare Products

These bags can be used for a variety of retail products. These self-standing bags can be used for promotional events and even as grocery bags. 

Custom Sizes for SOS Paper Bags!

By choosing the right size for your products, you come off as a professional brand. We offer you complete freedom to choose the right box size for your SOS bags. 

Here’s a size chart with standard sizes for your SOS paper bags:

Size  Width (inches) Gusset (Side Width) Height (inches)
Small 5" 3" 9.75"
Medium 6" 3.5" 11"
Large 8" 4.75" 10.25"
Extra Large 10" 5" 13"

 

High-Quality Printing Methods for SOS Bags!

Choose High-quality Printing Methods for Custom Printed SOS Bags!
For custom SOS bags, we offer efficient and visually appealing printing techniques to ensure your branding stands out. The most common methods include flexographic printing (best for long runs and vibrant designs), offset/lithographic printing (ideal for smooth, premium images), and digital printing (perfect for small, highly customized batches). These methods can be tailored for both short and high-volume orders, helping your bags attract attention and remain visually durable.

These methods can be used to make your bags look appealing and more user-friendly. They can also be used for both short and long-run orders. 

You can use Kraft material for creating grocery paper bags, Chinese take-out bags, and all the other types of retail bags. 

Opt for Add-ons for SOS Paper Bags!

By adding aesthetic add-ons and finishes to these paper bags, you can elevate the overall packaging look. Our add-ons will also help you make your brand details more prominent. They will offer a premium and striking look to your packaging. Moreover, they can also help you in increasing your product’s noticeability. They will prove a perfect solution to add up to the packaging convenience. 

Here’s are some excellent add-ons for your bags:

  • Custom Handles 
  • Window Cut-Outs
  • Grease-Resistant Lining (ideal for food and takeout use)
  • Custom Printing: (color graphics, logos, QR codes)
  • Special Coatings or Finishes (Matte, glossy, or spot UV)
  • Recycled/Eco-Friendly Materials ( FSC-certified, recycled, or unbleached kraft Paper)
  • Easy-Open Features (Tear strips, die-cut notches, or pull strings for hassle-free opening)

Offer Security and Elegance to Your Products with SOS Bags!

Order your SOS bags right away if you want to maintain the freshness of your products. We offer you wholesale rates along with free shipping and free design consultation. You can also avail low minimums and free generic samples only at Urgent Boxes. 
Send your product requirements right now, and our package experts will get back to you with a free estimation quote. 

 

 

 

Custom SOS bags are mainly made from Kraft paper or white cardstock. We also offer recycled paper options for brands looking to reduce their environmental footprint.

Yes, SOS bags can be customized with or without handles. You can choose flat paper handles, twisted rope handles, or die-cut grips depending on your product weight and brand preference.

Yes, Our Kraft SOS bags are 100% recyclable, biodegradable, and compostable.

SOS bags are versatile and widely used for food items, groceries, bakery products, coffee, snacks, medicines, and retail goods.

We offer SOS paper bags in multiple thickness options — typically ranging from 60 GSM to 150 GSM, depending on your product type.

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FAST TURNAROUND, PREMIUM QUALITY