Metal tin cards for dudes on their birthday, from Hallmark! The fronts of these cards are made of metal! You can hang or nail the covers on your walls by either using the perforated hanger on the back or by nail using the notches found on the top corners. These guys are mailable, removable and hangable! You can find these at any Walmart store that carries Hallmark Cards. All cards shown are property of ©hmkllc