The range of A4 storage boxes from Plastic Box Shop is brilliantly diverse, featuring a number of styles and colours from industry-renowned brands such as Storemaster and Whambox. Whether you’re looking for A4 plastic storage boxes for your home or office, you’ll find the perfect item in this range. Plus, when you spend over £50 you’ll receive free delivery to mainland UK. For more office space-saving products, you might also be interested in our A3, A5, and A6 ranges, as well as our suspension file plastic boxes.