Clear Book Covers 50 PCS for 8 1/2" Tall Books, Adjustable Book Covers, Protect Against Wear and Tear, Water and Dust, Archival Safe, Adjustable for Book Size: 8 1/2" Tall x Up to 15" Long (50 Pack)

I like the fact that, as long as you pick the correct length (top to bottom of book) the width can be adjusted to a perfect fit. They are very easy to put on and there is no slippage once put on properly. The plastic (I'm not sure that it is plastic but...) if thick enough to protect your books for years. I have several books that I treasure, first editions and signed by the Author and I make sure these are the covers I use. Very reliable !!

Love these book covers! Definitely loved how to put them together. It was a little tricky at first but that was on me. Also, READ THE DIMENSIONS! Don’t be silly like me! They are also durable, quality is great and worth the money!

I bought this cos I want to protect my books and keep the covers looking new. I don’t need to cut plastic covers. Just slip and slide, easy. Thank you!

In reading the description of these book covers, it was clear they were designed for the standard sized hardcover. When I got the covers, they appear smaller. I put one up against a standard book and the cover is too small. It was a waste of money. I have about 4000 books covered in plastic, and I've ordered covers from many companies. I ordered this as the cost was under $15 for 50 covers. Nothing came with how to manage the covers. It was a waste of money and I immediately ordered 50 covers from another company. This purchase was too little to justify the time of making a return. They went into the trash.

Great product but definitely only fits smaller books. Not as advertised

I loved how the final product came out. I trimmed them to the proper size (based on the thickness and length). I used a box cutter to trim the excess. I just wished they sold them by the quantity. It only comes with 50. I wish they had a 100-300 pack. Meant only for paperbacks, it’s perfect for manga.

I was expecting a somewhat thick plastic but these do not get much flimsier than this. I do like how easy it was to put in my book but I can also tell that it’s not going to last long because of how cheaply made it is.

High quality, new, great price, clean look, quick ship, recommend.