Diamond 5 and 10 Mat Folio Box

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All our products are sold as complete bundles. Just add prints. Take a look at the video below which explains all the features of this fantastic product.

Luxurious folio box & gift bag.
(USB is optional)
Slip-in bevel cut mats.
Just add prints
Box sizes to choose from:
8x10 and 11x14
Diamond Black Folio Boxes
Slip-in Bevel Cut Mats
Choose from black, white or ivory mats





All prices shown include the box, branding on the box and USB (if applicable) and a luxury gift bag.

All of our mats are slip-in style

Prices shown exclude delivery charges. Delivery to United States is FREE for orders over $300.

Turnaround Time: Please allow 12 working days from receipt and approval of artwork for branded orders and 7 working days for unbranded orders.

100% Satisfaction Guarantee or your Money Back


We don't want you to worry, we just want you to be happy! That's why we will give you a full refund if you're not completely satisfied with your purchase.

Find out more here »




Why 3XM

8 great reasons to buy from 3XM

Fast Turnaround

If you need fast, reliable delivery, look no further. We ship custom branded products worldwide within 12 working days (from artwork apprioval).

Satisfaction Guarantee

If you don't love it, send it back and we'll refund you in full.

No Minimum Order

We have no minimum order quantities. You can order just 1 if that's what you need.

No Setup Fees

There are no setup fees for branding.

Secure Ordering

Trust in the knowledge that you are ordering on a totally secure site.

Uniquely Yours

Design your own bespoke product with our online design tool TED.

Studio Samples

We believe it's easier to sell it if you can show it which is why we offer 25% off Studio Samples.
Tell me more »

Customer Service

We care about our customers and are here to help with whatever you need. Click the green icon in the corner to chat to us.


The nitty grittys!


This box is designed with a lift off lid and is covered in a classically designed diamond pattern with a very light sheen. The interior of the box is beautifully finished in a plush black velvet.

8x10 Box Dimensions
External: 244mm wide x 295mm long(9 5/8 inches x 11 5/8 inches)
External Depth of 5 Mat Box: 35mm / 1 3/8 inches
External Depth of 10 Mat Box: 50mm / 2 inches

Internal: 205mm x 255mm(8 1/16 inches x 10 1/16 inches)
Internal Depth of 5 Mat Box: 18mm / 11/16 inches
Internal Depth of 10 Mat Box: 37mm / 15/32 inches

11x14 Box Dimensions
External: 315mm wide x 390mm long(12 3/8 inches x 15 3/8 inches)
External Depth of 5 Mat Box: 45mm / 1 3/4 inches
External Depth of 10 Mat Box: 62mm / 2 7/8 inches

Internal: 283mm x 357mm(11 1/16 inches x 14 1/16 inches)
Internal Depth of 5 Mat Box: 18mm / 11/16 inches
Internal Depth of 10 Mat Box: 36mm / 1 3/8 inches

Box Colors


We have 2 types of bevel cut mats to choose from: The Ultimate Mat and the Standard Mat.

The Ultimate Mat from 3XM

The Ultimate Mat's patented design guarantees that your prints will never slip. They are a top loading, heavyweight bevel cut mat with a unique slide and lock design.

They allow you to easily slide in your print and lock it in place but they are also completely re-usable. Simply slide out the print and you're ready to use the mat again.

The techy bits:

The mats have a white core throughout and are made from a professional Archival board, which conforms to the Fine Art Guild requirements for Conservation (Level 2). The core is made from alpha cellulose fibres, featuring a soft, natural, white colour that will remain white. Each board is alkaline-sized, acid-free and calcium carbonate buffered for enhanced durability and longevity. Being conservation quality, boards are lignin-free with no optical brighteners. Cover papers are colourfast, resillient and bleed-resistant. The front board is the same as the back board giving it a really top end look and feel.


The standard mounts are pre-assembled bevel cut mats that are open on 2 sides so you just need to slide your prints in. The front board is made from the same professional Conservation board as our Ultimate mats.

The back board of the standard mat is from the cream core range of mount board. The back board core is made from virgin wood pulp with a characterisitc pale ivory colour. Each board is alkaline-sized and pH neutral.

Typically, the back board has been described as an Economy board. If you cut a hole in the backing board, then the bevelled edge of the back board will discolor.

The box can be purchased with or without mats. It holds up to size 8 x 10 prints without mats.

Mat Sizes:

Mats are available in 2 print sizes for the 10 x 8 Box: 8 x 6 or 7 x 5. The overall size of the mat is 10 x 8.

Mats are available in 3 print sizes for the 14 x 11 Box: 10 x 7, 10 x 8 or 12 x 8. The overall size of the mat is 14 x 11.
When purchased with mats, either 5 or 10 slip-in bevel cut mats are included depending on what box you choose.
Prints not included.

Mat Colors


We currently offer 8GB, 16GB and 32GB capacities.

About the chip:
We only use the best grade of UDP memory available. It's the most reliable and much more robust than cheaper alternatives. It's even waterproof!

2.0 or 3.0?
The majority of our USBs are 3.0. You can see full details below:

All crystal USBs are 3.0
All Jewelled Hearts are 3.0
All walnut wood USBs are 3.0
Maple wood 8GB is 3.0
Clear Jewel Twist 8GB is 3.0

All others are 2.0.

The Diamond folio box can be purchased with or without a USB. The Crystal USB is the only style available with this folio box. Crystal style USB Flash Drives
Crystal USBs