Just need to express just how much love you have for someone? Great! this is the purrrfect neon card for you! Can we suggest you don’t bring them a dead mouse as a token of your love though? Details: Designed by Hello!Lucky. Size A6 (105 x 148mm / 4.1 x 5.8 inches). - that fits as a standard sized letter in the UK mail. Produced from sustainable forests and/or recycled materials. Blank inside for your own message. 100% recycled brown kraft envelope supplied. Made in the UK.