zCover APG6ADIN iSA Silicone Armband for 80GB iPod Classic - Ice Clear

This is good for those who like a clip-on protector. While it comes with the arm band, it's probably not its best feature. If you clip it to the belt, then it's undeniable one of the best options on the market. Here is what I like about it:

1) Clear silicone sleeve-- light in weight and perfect for white iPods
2) Open scroll wheel-- I prefer not to fumble through plastic
3) A hard screen protector-- much better than soft ones that trap moisture and dirt.
4) The clip comes off-- perfect for slipping it in a pocket.

This is great for those who like to have easy access to an iPod while running and not have to strap anything on the arm that can slide and irritate skin.