Book Mailing Boxes A4 - 300 x 210 x 80mm. 25 Large Wrap Mailers. Protective Corrugated Cardboard Covers All Edges. Strong Packaging For Posting Books & Solid Flat Items. Flat-packed & Pre-Creased For Easy Packing & Safe Shipping. Royal Mail Small Parcel Size

Surprisingly strong and robust for their weight. Great value and a solid purchase

These make wrapping books really easy compared to messing with bubble wrap and plastic bags and is environmentally better too. I had a book to wrap that was a couple of inches shorter than A4 and it adjusted easily. the way the folds work if it had been narrower than A4 it would have needed a bit of padding to stop it sliding about. It would not do anything bigger than A4 in my opinion.It's not complicated to fold, just watch the You Tube video (search on the company name). The cardboard is nice and thick and the slight bashing the parcel got in the post did not affect the folded product. No hesitation in buying more.

Excellent book packaging but the manufacturer should really consider including some basic instructions on how to fold the cardboard. It’s not complicated but neither is it obvious or intuitive either. 5 out of 5 for the packaging - 3 out of 5 for not including any instructions.

I had written a previous review which I will delete when I find how to! This company contact me immediately after hearing my problem and sorted everything within minutes. We all make mistakes now and then, but its how we deal with them that makes for a successful company. Well done, I will order again from you.

Clearly received item is not what's pictured on the listing page.Thinner cardboard and design are different. Not happy with the bait and switch especially since there are cheaper listings for this inferior product. I ordered this listing because of the design and you can clearly see within the images the cardboard is thicker.Will be returning them.

This arrived today, earlier than expected (thank you). I could not work out how to do it and there were no instructions (tut, tut, we're not all Einsteins) but a visit to YouTube sorted this and now have two books ready to be posted, easy when you know how. :)Very good and secure making it worth the money, I am very pleased.

These were ordered in error. I was expecting the traditional type of postal wraps, however they are fit for purpose for book postage but just a bit fiddly.

Very quick delivery and well packaged.Easy to use packaging that provides good protection for the books I have been selling. Very good product