£1.05 (CST-WHITEHUBPRE-CLEARC90)
Buy HereA completely clear compact audio cassette shell with white hubs, loaded with type I ferric tape and wound to a fixed length of C90, so 45 minutes per side.
Ready to record and then sticker, pad print or hand write with your own copy and design.
They are bulk wrapped as standard, but are also optionally available in cassette cases - just pick this option from the drop down if you require them in cassette cases.