Whenever you hand somebody a coaster this is what you are really saying. “Don’t Fuck Up The Table!” These witty and fun coasters are handmade out of baltic birch wood. Each piece is then hand stained and laser etched. They work great, make a fantastic conversation piece, and are just super fun and clever. Each coaster measures 4″ x 4″ and is 1/4″ thick. Each order consists of 4 wood coasters.