Saying thank you goes a long way and it only takes the tiniest bit of effort. Thank them for being a star with this card from Kong-Yew Wong.Details: Designed by Kong-Yew Wong. 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 sources and/or recycled materials Blank inside for your own message. 100% recycled brown kraft envelope supplied. Made in the UK.