The Pro CD Travel 40 is ideal for the person on the go. Store up to 40 CDs, music CDs, or DVDs in individual vinyl sleeves lined in tyvek. The Pro CD Travel 40's case is padded, has a zipper, carrying strap and is made of durable vinyl. Now your CD media will be protected from the sun, dust, food, etc. Store up to 40 CDs in the same space as 10 CDs in their jewel cases. In your brief case, backpack, under the seat in your car your CDs are safe in the Pro CD Travel 40.