The new Hex Watch Band for the 6th-generation iPod Nano is a pop-in pop-out watch band.

Pop-in pop-out means there’s no fancy fittings for the nano, you just pop it into place and it sticks perfectly to the watch band enclosure.

This little device is made by Hex, out of silicone, and it protects your nano thanks to its full coverage, has push-through button covers and an audio port cover.  It’s available in nine colors and runs $25.