Currently Available Shell Colors
National Audio produces your duplicated cassettes in Tabs-Out shells to protect the recorded program from accidental over-recording. Shells listed below are all Tabs-Out. You can purchase Tabs-In shells in a few colors for individual recording in the products section of this site.
PLEASE NOTE: Select a shell and imprint ink color combination with this in mind. Most ink colors are translucent and will combine with the color of the shell in appearance when imprinted. White, Black, and metallic Silver and Gold are the few inks with enough opacity to hold their color alone. For an additional charge, a white ink base can be used to make the other ink colors stand out better. Please ask if you have any questions.

Clear w/Black Liner (Sonic) –
MB-0322

Clear w/Clear Liner (Sonic)
– MB-0322CL

Gray (Sonic) – MB-8722

Light Blue (Sonic) – MB-2722

Green Solid (Sonic) – MB-2022

Light Pink (Sonic) – MB-7622

Dark Green Solid (Sonic) –
MB-2022D

Lime Green (Sonic) – MB-2822

Orange (Sonic) – MB-0722

Blue Tint (Sonic) – MB-2222

Purple Tint (Sonic) – MB-3022

Green Tint (Sonic) – MB-4422

Silver Metallic (Sonic) –
MB-9922

Gold Metallic (Sonic) –
MB-9822
The selection of colors available changes periodically, so check back or call if you don’t see what you are looking for. Templates for imprinting are universal for most solid and clear shells, and you can find them on the Imprint and Label Template page. Also see Imprint Ink Colors.
Click HERE to see a printable PDF of the Shell Color Chart.
Looking for something unique? We offer specialty cassette shell colors to make your release stand out. Click here to view options, available upon request.
- Minimum order: 100 units
- Pricing & shipping times vary based on availability. Please contact us to discuss availability BEFORE placing an order.
- Contact us for current options and details. Please reference the shell order code when inquiring.
PLEASE NOTE: The availability of certain specialty shells depends on our manufacturer’s current stock. Please contact us to discuss availability BEFORE placing an order. If you are on a deadline, we recommend choosing one of our standard in-stock shells listed above. International shipping and air freight charges will apply.
