They're boxes and they are quite solid. Black is a good color that goes with pretty much any design.

Came efficiently and the price was good. I'm happy with the quality.

Service was excellent, tape was as described and price was outstanding. Would definitely buy from them again.

100% Recommended. this makes for a very attractive product for our fans and followers! Duplication.ca very professional!

This is an excellent seller where you will also find a type of product that you can no longer find easily. The cassette boxes that I ordered are of very good quality and the delivery was very fast. I recommend it 100%.

It's.maybe to soon for a review, I will edit this one later.I will say they were good sports about replacing a pancake of the stuff that I was getting bad results with in comparison to other tape used.
I'm not wealthy audiophile,I'm on a disability and these guys can relate that that pancake is not even salvageable and has a decent price tag on it so much appreciated in that regard, especially when it was a few months that had passed.
Thanks Duplication.ca.
You guys are worthy.

Item as advertised showed up in a timely fashion! LOVE Duplication.ca Long live cassettes!

Item as advertised showed up in a timely fashion! LOVE Duplication.ca Long live cassettes!

They look amazing, and they were so patient with me when I had to resend the artwork and initially ordering the wrong type (which was my fault). It has been a great experience with duplication.ca

Ordered 50x of these for a personal project. Not only did they come quickly, but they came in great condition.

Highly recommend this site. I've placed multiple orders and everything has been very solid so far.

Ordered a good amount of these for a personal project. They came quickly and in great condition.

Some of the labels had small spots where I had to rub out bubbles/wrinkles. However, I had recently cleaned some tapes using Goo-Gone. After wiping the tapes off with alcohol and applying them more carefully, they stuck to the tapes much better.

I will happily continue ordering labels from this site.

Labels came quickly and great condition.

Great quality. Will buy again

Another quality product. Will buy again

Great quality. Would buy again

Perfect fit. Great quality.

super awesome. got the tapes blank and added labels and the music myself. was such a nice balance of getting help but also feeling like i got to put the finishing touches on. would highly recommend these tapes. also had o cards printed here which came out so damn nice.

customer service was always responsive and absolutely helpful if i ever had questions or was looking for insight into working with the tapes.

Good product. I don't actually know all that much about cassettes, but I have a cassette deck in my car and thought it would be fun to make some mixtapes for my car ride. I used a stereo to record on these and they sound great!

These hold my cassettes with warmth and fondness that I cannot describe. These cases embody the phrase "hard work." Day in and day out they show up, especially in big moments when they're needed most. The definition of clutch. Whenever I need them they are there, open and willing to the task I assign them (almost exclusively holding my cassettes when they are not being played). These cases understand their job and do it to perfection, I consider myself lucky to have been graced by their presence. Humans have been around for over 20,000 years I think, that's got to be close at least, and I start every single morning by waking up and immediately thanking God that I exist at the same time as these Heavy Duty Clear Cassette Cases with square corners. If there was a sixth star I would certainly award it to this product.

Easy to use, very reliable.

These are perfect blank black jackets for 12” vinyl records. Cardboard stock is nice and thick. These things will last and protect the vinyl for years to come. Would highly recommend!

Have worked great for burning and for video playback as data discs. Haven't had issues. The jewel boxes these come in are quite high quality. Good weight and the hub is really well made, I always save them.

The center hole (die) is not centered in the sleeve, it is slightly offset, so it covers part of the center label.
Many are glued so tightly that the records do not insert well, and it tears the insert on the side.

Very good quality, satisfied by the product!

Great to find a Canadian outlet for 45 sleeves, boxes etc. Great service and turn around