Let Dad recharge in peace with these hilarious “DAD IS CHARGING / OUT OF SERVICE” socks – the ultimate gift for tired fathers everywhere. Whether he's sneaking a nap, zoning out on the recliner, or just enjoying some quiet time, these socks say exactly what he's thinking. Printed with bold lettering on the bottoms, they add a hidden layer of humor every time he puts his feet up. Made from a cozy cotton blend with just the right amount of stretch, they're as comfy as they are funny. Great for Father's Day, birthdays, Christmas, or white elephant parties, these novelty socks are a fun and functional way to remind everyone: Dad is officially in low power mode.