10 x White C4 A4 Size Box Large Letter Strong Cardboard Shipping MAILING Postal PIP

As I was sending certificates internationally, I needed something to hold them without bending. The boxes are not particularly thick, so I reinforced them with some card. I feel comfortable that the certificates will arrive undamaged.Assembly was straightforward, although care was needed to make the bends. I actually think it would be better to not try to pre-bend the sides and just fold them over. This seemed to be a better approach.Overall very happy

I’m thrilled with them, although they don’t lock when closed, I’ll need to put tape down to secure it, but they seem sturdy enough, fits through the letter box. Can’t wait to introduce my art prints quarterly subscription with them! Speedy delivery time too, thanks!

Make sure you fold the right way!

Good idea a little fiddly to assemble

It's a white box and does what it says

Brilliant boxes just as described. Packing box was ridiculous 21 inches long 14 inches wide and 4.5 inches deep for a pack of boxes already tightly wrapped in three layers of black plastic that just required a label.

Firstly they arrived later than they were supposed to and when they did turn up, they quality was shocking.Flimsy so really hard to put together.Don't waste your money.

Lovely product as described and easy to use. Sturdy and great price.