This pack of 5 Sony MC-90 Microcassette Audio Tapes is perfect for recording and storing your audio files. With a recording capacity of 90 minutes, these tapes are ideal for various recording needs. The tapes are brand new and have never been used, ensuring high-quality recordings.

The Sony MC-90 tapes are a unit type and come in a pack of 6. They are perfect for home audio recordings and are made in Mexico. The features of these tapes include the ability to record and they are recordable. So, if you're looking to store and record your audio files, then these tapes are the perfect choice.