£ Low Price Guarantee
On Quality Products
£ Bulk Discount Offers
On ALL our Product Ranges

Single Wall Cardboard Box 510x305x305mm / Pack of 25

These environmentally friendly single wall cardboard boxes are flat-packed and easy to assemble, offering an economical and versatile general postal and packaging solution. Suitable for light to medium weight items, the rigid corrugated board provides reliable all-round protection, with lid flaps for safe sealing and a smooth Kraft finish you can write on. They are part of our LOOP environmentally-friendly range of sustainable packaging materials. Supplied in packs of 25, the single wall boxes measure 510x305mm, height 305mm (20x12x12ins).  Not the size you're looking for?
To view our full range of Cardboard Boxes
click here.

List price: £35.50
£31.00 ex VAT
You save: £4.50 (13%)
(£37.20 inc VAT)
Pack Quantity: 25,
510 x 305 x 305mm / 20 x 12 x 12" (L x W x H)
Our quantity discounts:
No of Packs 1+ 5+ 8+ 20+
Price / Pack ex VAT  £31.00 £28.25 £26.25 £24.00

Product Description

A pack of 25 single wall boxes made from strong and rigid corrugated cardboard for all round protection of your light to medium weight items.

Ideal for storing or shipping a wide range of products in the home, office or packing room, these packing boxes keep their shape even when fully loaded. The smart Kraft finish to the outer of these storage and shipping cartons offers added strength, gives your packages a professional look, whilst ensuring your parcel tape sticks firmly to the surface for a tight and secure seal.

These environmentally friendly cardboard boxes are made from 100% recycled materials. A convenient and versatile packing box which is fully recyclable or can be saved for reuse, and a useful addition to your sustainable packaging materials.

Great quality and value single wall boxes, supplied flat-packed for easy storage and quick assembly.

Our environmentally friendly single wall cardboard boxes are sized in the order of Length x Width x Height.


Pack Quantity:
510 x 305 x 305mm / 20 x 12 x 12" (L x W x H)
100% Recycled Material
trust pilot top 100



trust pilot logo

Before you shop online for packaging materials, read what our customers are saying right now...

Telephone us on 01707 635353 Monday - Friday 9:00am to 5:00pm