Love Norman the mouse from Escape to Play? Treat yourself an authentic greeting card featuring Norman on a stack of books saying "Hello!" • Material: 14.77 oz/yd² (350 g/m²) paperboard • Sizes: Small: 4″ × 6″ (101 × 152 mm) Medium: 5″ × 7″ (127 × 178 mm) Large: 5.83″ × 8.27″ (148 × 210 mm) • Product weight: Small: 0.39 oz (11 g) Medium: 0.6 oz (17 g) Large: 0.85 oz (24 g) • Toner-based printing • Vibrant colors • Comes with a complimentary envelope