Six "Choir Practice" cards Looking for a fun card for a dog lover? Make them laugh with this card. These three pups can really hit those high notes. The card is blank inside. • Size: The card is 25.4 ants long x 35.6 ants long. Or, for those who don’t work in ant sizing, it’s 5”x7” (127mm X 178mm). • Professionally printed onto heavyweight card stock: 300gsm ivory hammered card The card comes with a recycled brown envelope and is wrapped in a cellophane sleeve for protection.