S size: 30X40CM / 12 'x16'' can check in 50-100 peoplesL Size: 60X75CM / 24''x30'' can check in 100-200 peoplesMaterial: white special printing paperCOLOR:The colors on the picture only for distinguish the style， please choose the color according to the style you like.Note: 1.The colors on the picture only for distinguish the style， please choose the color according to the style you like.2.This product does not contain a photo frame and Ink pad，We have Signature pen and color ink ，If you need ， please enter my shop to buy，Or direct search the following product ID:55bb620e3a698c39ef5760d83.Because of the reason of the layout， need to buy 2 pcs can be customized.If you need to customize， please buy 2 pieces of the same size， and leave the name and wedding date.Use occasion: wedding ceremony， opening ceremony check-in， party sign in， as a very meaningful and adornment of commemorative value for collection.