Today Only - ends in 7hrs or until sold out
Wear them at work and everyone will know not to talk to you!
Nothing says "I'm busy being productive here" quite like a pair of large noise canceling headphones. Even if you just rest them on your head with the sound turned off you still have a free pass to ignore interruptions from coworkers, bosses, and telephones. Wear them with a look of stern concentration for the full effect- you'll be amazed at what you can get done if everyone just leaves you alone!