Six Highland Cow greeting cards. This best selling Highland Cow card is a Christmas favourite. Everyone loves these gorgeous cows, and this card adds some fun to the festive celebrations! Blank inside. The card comes with a recycled brown envelope and is wrapped in a cellophane sleeve. • 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