For you card Only your thought Composition : card 2 pieces + Envelope 2 pieces When it stretches, it is 220x113mm. The size of envelope is 120x120mm. We use luxury paper for card envelope so it does not spread and reflect well. The gift is important but own writing congratulation card is also important, too. The mind will be happier. Please send the happy events and congratulation minds to your precious people as card. Surface Inside envelope 2 sheets Other different For You cards