TriplastC6 160 x 110 x 20 mm White PIP Cardboard Large Letter Postal Box for Royal Mail (Pack of 25)

I bought these to package jewellery for posting. Because they are only 20mm deep, even when inside a jiffy bag Royal Mail counts them as a Large Letter (no more than 25mm thick) which costs less than a Parcel (over 25mm).To make a stable box, it's worth folding all the creases and pressing down on them before assembling. When filled, I tie a ribbon around which holds the box closed and looks surprisingly elegant. I like the fact that the outside is white as it looks smarter.

Ideal for sending out small items as a 'large letter'. As with all PIP postal boxes you do have to tape them shut. Can be a bit a fiddly with the sides but that is probably due to the size of the box! I think I saw one review on here that said it was full of hair... no hair, just cardboard fibres loose from where the boxes have been cut!! Really pleased and will be buying again in the future.

Arrived Fast, however I opened the first box to fold/make it and a massive amount of hair fell onto my clothing and my daughters hands as she was helping me, I am infuriated to say the least as she has allergies and we have no idea what animal this is from, multiple of the boxs are also filthy. So upset as I have had to bin most of them and now worrying why there was lots of hair (which looks like animal hair) inside a package I paid for.

Really happy with my purchase, sturdy boxes and solid when packed with things. Looks professional and each box was perfect. Will be buying again . I use theese boxes for my business and they keep together through posting .Thankyou

They do no not stay together when folded. I have to hold the box closed with one hand and selotape it closed.I have to sellotape the sides as well or they would catch something in the post and most probably rip open.The box is white on the outside and brown on the inside. These are more expensive than my normal boxes and not as good. I won't be buying again