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At Custom Boxes Shop Co UK, we redefine functionality with our custom-crafted Envelope With Clasp Packaging Boxes. Ideal for businesses and professionals in the UK, these versatile packaging solutions blend practicality, visual appeal, and eco-conscious design. With two decades of unparalleled expertise in the industry, we know exactly how to make your packaging stand out while delivering superior protection for your documents and items.
Unlike standard Manila envelope no clasp options, our Envelope With Clasp Packaging Boxes combine innovative design features like secure clasps and precision printing with premium materials. These boxes are perfect for both storing and transporting documents, whether you’re managing office essentials, sending portfolios, or creating a sophisticated unboxing experience for your customers.
What sets us apart? From UV-coated finishes to embossed logos, we help bring your brand vision to life with unparalleled detail. Need something extra special? Consider our advanced add-ons like foiling or heat stamping for a premium touch.
We believe the foundation of every outstanding product lies in the materials. That’s why our Envelope With Clasp Packaging Boxes are crafted with premium-quality cardboard, Kraft paper, or corrugated stock. Customise the texture and finish to suit your brand, choosing from matte, gloss, or soft-touch laminations. These materials not only look impressive but also offer long-lasting resilience, perfectly balancing aesthetics and practicality.
Take your packaging to the next level with these advanced options:
Businesses and individuals across the UK use our boxes for a variety of needs:
For 20+ years, Custom Boxes Shop Co UK has been a leader in the packaging industry. Our commitment to innovation, quality, and customer service ensures that we deliver not just boxes but solutions that exceed expectations. When you choose us, you’re opting for a blend of artistry, technology, and expertise, tailored to meet the specific needs of your business.
| Size | Ideal Use | Stock Availability |
|---|---|---|
| 9x12 | Official documents, marketing materials | Available in Kraft, Manila, and cardboard |
| Custom Sizes | Specific branding requirements | Made on-demand |
Ready to elevate your packaging game with Envelope With Clasp Packaging Boxes? Whether you’re looking for Amazon Manilla Envelopes or custom wholesale options for your business, our designs promise to impress. Visit Custom Boxes Shop Co UK today and discover the perfect blend of style and performance. Let's add a touch of excellence to your next project!
What is the minimum order quantity? Our minimum order quantity starts at 100 boxes, with wholesale discounts available for bulk orders.
Can I request custom printing? Yes! We offer full-colour printing to feature your logo, company details, or any custom artwork.
Do you offer eco-conscious options? Absolutely. We provide recyclable and biodegradable materials for environmentally friendly solutions.
What sizes are available? Standard options like 9x12 Envelope 100 are in high demand, but we also build custom sizes to meet individual needs.
How quickly can I get my order? Our standard turnaround time is 8–10 business days, with rush services available upon request.
"I can’t recommend these clasp packaging boxes enough! They’re sturdy, sleek, and perfect for my legal documents. Worth every penny." – Sarah J., London
"We run an online stationery store and buy Envelope With Clasp Packaging Boxes wholesale. Custom Boxes Shop Co UK never disappoints – top-tier quality!" – David L., Birmingham
"The custom embossing on our boxes blew me away. Our brand practically jumps off the box – amazing work!" – Emma R., Manchester
Stand out on every shelf with packaging that speaks your brand’s story. At Custom Boxes Shop, we craft high-quality, fully customizable boxes that combine strength, precision, and flawless print detail. Using advanced CMYK and Pantone printing technology, our packaging not only protects your product but turns it into a visual experience. Whether you’re launching a luxury product line or building a new brand identity, we help you make an unforgettable first impression.
Durable Material
Custom Sizes
Fast Turnaround
Branding Ready

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