You voted, a reader designed, and now, The Consumerist T-shirt are available! $20 at Gawker Shop.

There's nothing a store fears more than a mystery shopper... but what good is power unless you flaunt it? Caveat Venditor, let the seller beware.

Printed on 100% cotton American Apparel tees, super soft, sizes run small.

Get your Mystery Shopper shirts here. — BEN POPKEN