Please Wash Your Hands Novelty Mini Metal Street Sign. 3" x 12" aluminum metal novelty mini street sign with 2 holes for easy mounting. Display this item on an easel and embellish it with ribbon or string. Each of our license plates and signs are individually shrink-wrapped and shipped out within 24 hours. This item has a durable weather resistant high gloss finish for a long lasting shine. Our products are proudly made in the U.S.A.