Features:

Constructed from 100% smooth, treated silicon that resists dirt, stains and is 100% anti-static.
Form-fitting case designed to perfectly fit your Apple iPod Nano.
Thin layer of wheel protector that allow full functional of the click wheel.
Soft, low-profile case.
Durable and protects your Apple iPod Nano from scratches and bumps.
Washable and tear-resistant.
Conveniently designed to provide quick access to all of iPod's control buttons and click wheel.
Opening at the bottom for east access to the headphone jack and iPod port connector.
This silicon case also has two 1 1/2" slots on the reverse side for armband option (armband is not included).