Paperlink Just Saying Son Birthday Card This amusing card from Paperlink is perfect for sending your love and best wishes to your son for his birthday. Set against a blue background with a faintly lined pattern, it reads, ‘SON’ at the top in golden letter, surrounded by gold stars. Below this, in a mix of blue, white, purple and gold font, it reads, ‘ HAPPY BIRTHDAY TO A SON WHO HAS IT ALL’ ‘(…AND LEAVES MOST OF IT LYING AROUND ON HIS BEDROOM FLOOR.)’ Perfect for celebrating teenage birthdays, this brilliant card comes with a white envelope for sending and reads ‘Happy Birthday’ inside.