Material Stocks
Choose from various materials such as corrugated board, rigid board, cardboard, Kraft, or eco-stock.
Ink Printing
High-quality digital, offset, CMYK, or Pantone (PMS) colour printing
Surface Coating
Options include matte, gloss, soft-touch, anti-scratch, or spot UV.
3D Proof
Digital Proof, 3D Mock-up
Box Style
Available in tuck-end, mailer, sleeve, magnetic closure, or custom die-cut.
Die-Cut Window
Transparent PVC or custom-shaped cut-out to showcase product features
Production Time
6-10 Day
Vat and Delivery
Free Vat & Shipping all across over UK
Types of Custom Clamshell Boxes
There are too many types of custom clamshell boxes, but we describe some of the most famous ones here.- Plastic Boxes: These clamshell boxes, made from plastic, are designed for packaging electronics, tools, and other products. They provide clear visibility for the objects inside.
- Cardboard Boxes: Cardboard clamshell boxes are an eco-friendly option. They are also strong and lightweight, and they are designed for food and cosmetics packaging.
- Blister Clamshell Boxes: Our custom packaging boxes are designed for small retail products such as tools, toys, and batteries. They are sealed to protect the product from the inside.
- Foam-Inside Clamshell Boxes: In our custom packaging, these boxes are designed with foam inserts. They provide additional cushioning for jewelry, electronics, and delicate products.
Features of Custom Clamshell Boxes
Here are key features that provide custom boxes for custom clamshell boxes.- Safety closure: Our packaging provides interlocking closure and snap features for these boxes and protects products from accidental damage.
- Hinged Design: Our packaging’s built-in hinge allows users to easily close and open the boxes and ensures security while keeping both parts connected.
- Customization of Branding: Our custom packaging includes the exterior section of clamshell boxes manufactured with your brand logo, color, and design. This process ensures attractive packaging.
Custom Packaging Options
One Step Custom Boxes presents user-friendly packaging options that meet their business needs.- Inset or cardboard foam: In our packaging solution, we have an option of insert foam or cardboard that nicely secures customers’ components during shipping.
- Material Option: We allow customers to choose materials according to their comments and requirements because we have different materials that fulfill our customers’ needs.
- Custom sizes: At One Step, we provide different customization sizes that perfectly fit the products.
- Printing methods: We use various printing methods to enhance the printing experience because this allows us to add logos, QR codes, and customer brand information, which increases their brand visibility.
- Option of die-cut: We suggest that our customers choose a die-cut option for their packaging that fits their components at their places without any damage.
Why Choose Us?
Our great services insist users choose us. After knowing that, you must choose One Step Custom Boxes for your packaging solution.- We ensure the quality that we offer at a very reasonable cost.
- We deliver free shipping all across the UK and quickly reach your home.
- We offer 25% discounts on each packaging solution at One Step Custom Boxes.
- Our experts provide the latest customization styles and sizes with free design.
- Our fastest delivery time is just 7 to 8 days.

Cut Line (Black Lines)
The black cut line shows the final size. Keep key artwork and text at least 0.125" inside it.

Bleed Line (Green Lines)
Green lines show the bleed area. Extend artwork to this line for a clean edge after trimming.

Crease Line (Red Lines)
The crease line (red lines) indicates where the product should be folded.

Perforation (Dotted Black Lines)
Perforation (dotted black lines) refers to paper punctured with tiny holes for easy tear and fold.

Safety Margin (Dotted Green Lines)
The dotted green lines mark the safety margin. Keep artwork and text at least 0.125" inside unless intentionally placed otherwise.
Anti-scratch lamination
Velvet Lamination
Matte Lamination
Embossed Spot UV
Soft Touch Skill Lamination
Aqueous Coating
Flat Spot UV Gloss
Blind Debossing
Blind Embossing
Registered Embossing
Grounded Texture
Holographic Foiling
Hot Foil Stamping
Textured Paper
Varnish
Soy-Based Ink
Water-Based Ink
Pantone Colour
Pantone Metallic
Offset Print
Digital Print
Custom Boxes
Custom boxes are used for various unique styles that most likely represent your product’s style, quality and safety. That’s why we create tailor made boxes that fit your needs. Weather you are looking for jewellery, accessories or for any small items, Custom boxes are the best way to show your product beautifully. That makes each item look more professional and outstanding.
Custom Boxes
Custom boxes are dedicated to helping you present your products at their best. We design bespoke packaging boxes that meet your brand’s style and add features that help customers recognise your product easily. Perhaps, it’s jewellery, gifts, or small items, we ensure that all packaging maintains their high quality when it is delivered to the customer. With so various shapes, sizes and designs to choose from, we’re here to help you find the perfect fit. We will help you create packaging that not only protects your product but also makes an impression of your brand on customers.
Hear from our happy customers!
- Exceeded my expectations! The design was excellent, and the team’s extra support helped bring my vision to life perfectly. Highly recommended..
Joe
- 👍👍👍Another great experience ordering with Adam and the team, took the time and attention to get it exactly how we wanted.
Louise kendrick
- I was originally looking for a black finish box, but due to budget constraints, I considered going with a plain color. However, Robin was able to provide the black finish within my budget without compromising on quality. I’m very happy with the outcome and their service.
Lisa Robson
- Good communication throughout and good experience overall. Would definitely work with Robin and Onestep again. Products turned out great!
Lewis Nolan
- I love this company! Customer service is perfect and is s high quality product! Professional service regarding the design.
John Konnully
- The 2800 Rigid boxes I bought are fantastic! I searched hard to find this supplier, and it paid off. These boxes are top-notch and exactly what I was looking for.
Helius Andreas
- They did a great job understanding what I needed and delivered on time. The boxes looked amazing.
Chloe Wilson
- The boxes exceeded my expectations. They arrived earlier than expected, the quality was flawless, and the sturdiness was exactly what I was looking for. Truly impressed with the overall result.
Annamaria Farkas
- I ordered the boxes through Adam and was very happy with the quality and safe delivery. Customers also mention in reviews that the packaging is strong and premium. I look forward to continuing our good business relationship.
Aneesah Aqeel
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