I have had these boxes for over 15 years.  Originally bought from Solent Plastics, these are very strong "tote" boxes used by retailers.  They can withstand being dropped and don't shatter or split easily.  These have been bought legitimately and are from retailers that are no longer trading (Debenhams, DSG etc) and some boxes are marked with their names.  I used them for my business and are now surplus to requirements.
 
I have grouped different styles into individual listings with photos.  I'd prefer collection and if postage is available I will not fully package the boxes but simply tape them.  
 
 
Boxes could do with a clean.  They are being stored inside.  There are bulk discounts on the listing I am happy to accept reasonable offers for larger quantities.
 
Available for collection from Shurgard in Farnborough (GU14 8JE) or Fleet (GU52) by prior arrangement.
 
This 62L Blue Heavy Duty Stackable Plastic Tote Storage Box is a modern and durable storage solution for your home. The rectangular shape and large size make it perfect for storing a variety of items, while the attached lid ensures your belongings are secure. The tough and shatter-resistant plastic material, along with the folding design, makes it easy to stack and transport. With a smooth finish and solid blue colour, this container is both practical and stylish, perfect for keeping your space organised and tidy. Made in the United Kingdom, this storage box is a convenient and reliable choice for all your storage needs.