| Dimensions | All Custom Sizes & Shapes |
| Printing | CMYK, PMS, No Printing |
| Paper Stock | 12pt to 28pt Cardstock, Kraft Cardboard, White Cardboard, Bux Board, E-Flute Corrugated |
| Quantities | 100 – 500,000 |
| Coating | Gloss, Matte, Spot UV |
| Default Process | Precision Die Cutting, Scoring, Folding, Gluing |
| Options | Custom Windows, Inserts, Reinforced Corners, Handle Holes, Tear Strip, Embossing, Debossing, Gold/Silver Foiling, PVC Sheet |
| Proof | Flat View, 3D Mock-up, Physical Sampling (On request) |
| Turn Around Time | 4-6 Business Days, Rush |
Self Locking Mailer Boxes
Custom self locking mailer boxes feature an integrated locking mechanism that allows quick assembly without any additional adhesives such as tape or glue. These boxes deliver the enclosed products safely to the customers. You can use these boxes to become the perfect reflection of your brand at every stage.
These boxes keep the packed contents safe from all the internal and external factors during storage and transit. You can use custom mailer boxes for eCommerce orders, subscription kits, promotional products, electronics, cosmetics, apparel, and other shipments. These boxes give a unique experience to the paying customers while unboxing.
Whatever your packaging needs are, Tycoon Packaging UK has all the capabilities to manufacture self locking mailer boxes exactly as you want through our customisable packaging solutions. We use top-grade materials, from corrugated to paperboard, in varying thickness to produce these boxes to withstand shipping rigors and maintain product appeal.
We make use of the latest die-cutting techniques to design these boxes in any layout to ensure effortless assembly and match your brand needs. We use excellent printing techniques, from CMYK to offset, to print self locking postal boxes with logos, graphics, and more to increase the potential of your brand.
We use state-of-the-art presses to apply chic finishes, from AQ coating to post UV, on these boxes to amplify the perceived value of every shipment. We make each box with 101% precision and ensure consistent quality. So, what are you waiting for? There is no point in delaying any further.
Order custom self locking mailing boxes wholesale and get an instant quote!
Starting From: €0.50 Per Box
- NO DIE & PLATE CHARGE
- REQUEST A FREE TEMPLATE
- NO MINIMUM ORDER REQUIRED
- CUSTOM SIZE & STYLE
- FREE SHIPPING
- 100% MONEY BACK GUARANTEE
- ONLINE SUPPORT 24/7
Are custom self locking mailer boxes strong enough for shipping?
Of course! Our boxes are made from sturdy corrugated or paperboard materials to provide maximum product protection.
What are these boxes used for?
Our boxes are perfect for ecommerce orders, subscription items, promotional kits, apparel, cosmetics, electronics, and more.
Do these boxes require any additional tape or glue?
No! Our boxes feature an integrated locking mechanism that allows quick assembly without additional adhesives.
Can I print these boxes with my logo and artwork?
Definitely! We print these boxes with anything you want in any colours to match your brand identity.
Can I order custom self locking mailer boxes bulk in custom sizes?
Absolutely. We die-cut these boxes in custom sizes to match your product and brand needs.
Instant Quote
Get Started
With just a few Steps, design your own boxes!
Get Free Quote
Get a free quote on any packaging project instantly, no matter how complex it is.
Material Selection
We suggest the perfect packaging material for your box once you select the box style.
Artwork Preparation
Share your artwork & design; if not, we will design it based on your suggestions.
Start Production
Once your artwork is approved, we’ll begin production. We will support you at every step.
hIGHly Sustainable
At Tycoon, we are keen to make sustainable packaging accessible to businesses of all sizes all over the USA.
At Tycoon, our mission is straightforward: we want to make stunning, sustainable packaging accessible to businesses of all sizes. We are committed to offering premium-quality products that are both affordable and environmentally friendly.
FSC certification ensures that we use sustainable materials to create your packaging. It provides environmental, social and economic benefits. Our products are made with FSC Chain of Custody Certified paper.
Tycoon Packaging beleives that packaging leaves a lasting impression. Our expert team is dedicated to take your product to the next level. We ensure that your products stand out in the competive market. Put your hands on us for an excellent packaging experience!
Related products
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Material Type & Varying Thickness
Unwrap The Power Of Box Materials
Cardboard
We only source eco-friendly cardboard material in various thicknesses to reduce the carbon footprint and reduce material waste.
Kraft
Kraft paper is best known for its strength, natural look, and versatility. This material is a staple for various industries.
Rigid
Rigid stock provides optimal protection, luxurious look, and recyclability. This material prevent box bending, ensuring product integrity.
Corrugated
Corrugated material offers optimal protection, cost-efficiency, and sustainability, making it an excellent choice for new and established brands.












