Common mix set of Square belts for cassette players (cassette replacement drive belts). 

In a set there are almost 60 belts of different sizes. 

The actual sizes I do not know.

Please see the photos before buying.

Economy delivery - the delivery method without tracking number. Just the letter.

Standard delivery - the delivery method with the tracking number. Usually, it requires the signature.

Economy delivery may take even more business days, unfortunately.