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Professional Custom Box for Packaging & Branding

PRINT
Side Lock Six Corner
CHEAP & DELIVERED FAST

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Prices as low as $0.09

Low Minimums of 1000 Boxes
Free Die and Plates

Competitive Pricing
Customized Sizes & Styles

Free Design Support
Free Shipping

Fast Turnaround Times
High Quality Offset Printing

Personalized Side Lock Six Corner Made For Your Brand

Side Lock Six Corner Boxes – Premium Packaging with Added Security

Protect your products with precision using our side lock six corner boxes, crafted for durability, easy assembly, and stylish presentation. These boxes feature pre-glued sides and a secure locking mechanism, making them ideal for food items, electronics, apparel, and promotional kits. The extra side flaps provide a reliable seal, ensuring your contents stay safe and intact during display, shipping, or storage.

Side Locking Flaps for Enhanced Protection

Unlike standard six-corner designs, these boxes include additional side flaps that lock into place, creating a tamper-resistant structure without the need for glue or tape during closure. This makes them perfect for heavier or sensitive products that require added safety.

Secure side locks: Keeps the box closed and stable under weight

Pre-glued panels: Easy fold-and-lock setup saves time

High-strength build: Withstands stacking, shipping, and repeated use

Tailored for Branding, Unboxing & Shelf Display

Our custom side lock six corner boxes can be printed in your brand’s colors, logo, and design. From kraft finishes to luxury foiling, you can make your packaging as impressive as your product. Ideal for both premium retail displays and direct shipping.

Custom sizing: Designed for your specific product dimensions

Material options: Kraft, cardstock, or corrugated board

Luxury finishes: Matte, gloss, spot UV, embossing, or foil stamping

Ideal for Premium Food, Fashion & Gift Items

These six-corner boxes are widely used for bakery packaging, custom clothing boxes, gift sets, and gourmet food kits. The locking feature not only adds security but gives your packaging a crisp, well-structured look.

Common uses: Cake boxes, fashion accessories, holiday kits, premium products

Retail-ready: Perfect for shelf presence and gifting scenarios

Eco-conscious options: Available in recyclable and biodegradable materials

Order Custom Side Lock Six Corner Boxes Today

Upgrade your packaging with high-performance side lock six corner boxes from Small Custom Boxes. Request a quote or upload your design now to get strong, secure, and stylish packaging tailored to your needs.

Free quote: Based on box size, material, and quantity

Custom design: Upload artwork or get help from our packaging experts

Fast delivery: Quick production turnaround with bulk or small runs

Vibrant Sticker Printing

Get vibrant, sharp colors with our professional sticker printing.

Lightweight Sticker Packaging

Keep your sticker packaging lightweight without losing protection.

Eco-Friendly Sticker Printing

Choose eco-friendly sticker printing with recyclable materials.

Why Choose Our Packaging Boxes?

Our custom stickers are designed to help your brand, business, or personal projects stand out. Printed on high-quality vinyl with vibrant, long-lasting colors, our stickers are durable, waterproof, and scratch-resistant. Whether you need custom logo stickers, die-cut stickers, or personalized designs for events, our sticker printing service ensures professional results every time.

How To Order Custom Printed Packaging Boxes

Learn how easily you can design and create custom Stickers with BoxUp.

Explore

Select your custom box, retail display or packaging accessory to get started.

Choose

Explore standard sizes and quantities to view pricing and start your design.

Design

Upload your artwork or create your own design using our templates.

Order

We’ll review your file, follow up if needed, and bring your vision to life.

No templates, no hidden charges — just a quote that fits your exact printing needs.

Tell Us What You Need We’ll Craft a Quote Just for You

Custom Quotation Custom Quotation

Why You Choose Us?

We provide high-quality custom box Packaging to help your brand stand out with vibrant designs and lasting impact.

Frequently Asked Questions

We specialize in custom packaging boxes for every industry — including retail, cosmetics, food, electronics, and e-commerce. Our range includes mailer boxes, rigid boxes, display boxes, gift boxes, and more, all fully customizable.

No strict minimums! You can order short-run batches for testing or bulk quantities for large-scale production. We support both startups and established brands.

Standard production usually takes 8–10 business days after design approval. We also provide rush production options for urgent orders within the UK.

Yes. We provide digital mockups and 3D proofs before final printing so you can review colors, layout, and alignment with confidence.

Eco-Friendly Printing

We believe great printing shouldn’t harm the planet. That’s why our eco-friendly labels are made using recyclable materials and sustainable inks — helping your brand stay responsible without losing its premium look.

Quick Turnaround

Need labels in a hurry? Our efficient print process ensures fast production and delivery without compromising on quality. Perfect for brands on a tight deadline.

Fair & Honest Pricing

No hidden fees, no confusing extras — just transparent, affordable rates for every order. You’ll know exactly what you’re paying for, and you’ll always get more value than expected.