The unique 2-part design of the Dotz WrapID Cord Wrap attaches to - and stays with - a USB, phone, camera or other mobile charging cord during use. Just lay the cord in the center channel, reattach the lid and wrap the cord’s ends around the center to shorten to the desired length. The rubber sides keep the cord inside, neat, intact and protected. Or completely wrap the cord to take it with you in your briefcase, backpack, purse, travel bag or messenger bag. The WrapID Cord Wrap is perfect when traveling between home, school or office. Write your name on the included ID strip to personalize it or identify what the cord is used for.