Fantastic design for your invitations/ cards/ envelopes Size：11*16cm （4.33*6.33inch）/ 14*14cm （5.51*5.51inch） Material：silicone 4sheets/packet Product Features: transparent stamp is made of high quality silicone material, soft, washable, reusable, easy to use and clean.It can adhere to rough surface naturally It is very suitable for making holiday cards, scrapbooks and gift labels.There are a variety of designs and themes to choose from