Tunewear today announced its new Sienna series of high-quality nappa leather cases for iPod video and iPod nano. The Sienna series is made from smooth nappa leather and comes in a Rich Caramel, and includes a removable hook to attach the case to a belt loop or strap. In addition, all models in the Sienna range include TUNEFILM, a clear protective film that covers the front and back of the iPod for extra protection. The PRIE Ambassador Sienna for iPod 5G is priced at US$49.95, while the iPod nano model sells for $39.95.