Maxell Normal Bias Ur-90 (20-pack) Standard Size Cassettes<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Maxell Audio Cassette </span></li><li><span class="a-list-item"> 20 Pack </span></li><li><span class="a-list-item"> 90 minutes </span></li><li><span class="a-list-item"> Normal Bias </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41YA5OqFN7L.jpg" noproxy>