No matter the occasion, whether it s their birthday, a celebration or just because, add a bit of art to the occasion, with this 20 pack of illustrated blank cards, from Hallmark. Printed on high-quality board, these cards are fully recyclable, and the pack features 20 illustrative designs, an uncoated matte finish and come complete with co-ordinating white, Hallmark branded envelopes. Cards are blank inside for your own message. Cards measure: 16cm by 16cm, postage within standard UK letter size limits.