Tyvek® is not just for envelopes, it's also an ideal material for creating lightweight, highly-protective packaging for CDs and CD-Rs.
Strong and durable, wet or dry 
Resists water, chemicals, age and stains
Smooth, non-abrasive surface, protects against scratching 
Prevents against increased BLER (block error rate) under extreme shipping, use and storage conditions 
pH neutral - no acids, sulfites, or ammonia used in its raw materials or manufacturing
Superior dust and antistatic protection
Lint-free surface does not generate debris 
Rip-resistant to last far longer than paper
Will not shatter upon impact like hard plastic 
Water-resistant yet breathable for long-term storage 
Smooth surface and flexibility ideal for automatic sleeve inserters 
Opaque and printable for eye-catching graphics 
Lightweight and nonbulky, reducing shipping costs and storage space 
Available in single and double sleeves, multiple disc systems, bind-ins, mountables, mailers and storage systems