It says Concentrate Birthday Card This greetings card measures 15.5cm x 15.5cm and features a funny image of two pigs standing next to a fridge. One of the pigs is saying \'You\'ve been staring at that carton of Orange juice for half and hour. What\'s the problem? the other pig is saying \'Sssh! It says Concentrate\' The inside of the card reads: Happy Birthday Paperlink Paperlink are one of the greeting cards industries market leader of contemporary and humerous cards. Founded in 1985 the Paperlink collection has grown for all occasions, with beautiful imagery or funny cartoons there is a card for everyone!