BUSINESS CARDS: TEAR OFF PERFORATED BACK PANEL AND PLANT! PLANTING INSTRUCTIONS ON BACKSIDE OF THE CARD. OUR PAPER IS 100 PERCENT RECYCLED LINEN PAPER EMBEDDED WITH FLOWER SEEDS. HANDMADE, THE PAPER DISSOLVES AS THE FLOWERS OR HERBS GERMINATE AND GROW. COMPLIES WITH CPSIA. 2" W X 3 1/2" H