The stickers in Transparent pvc material. Labels comes in two sizes:2.5x5cm/1x2inches and 3x6cm/1.18x2.36inches It can be printed with your own designs With different designs printing and add any your name printing Easy to customize and great for Wedding,Birthday Party Suitable for stick on bubble,jars,bottle and other any things. If you are not satisfied for any reason, we will happily provide a full refund – please contact us for customer support. We want to make sure you are 100% happy with our products and we will do everything we can to ensure your needs are met. We strive on customer service!