Made of clear TPR material, these stamps are easy to clean with water and towel. You should clean them before every application for better experience in using , good for stamping craft projects like notebook, journal, cards, invitations, scrapbook pages, schedule book, clipboard, planners, etc. Feature - Color: As shown. - Material: TPR. - Size: About 10 x 10 x 0.5cm. - Application: Fantastic design for your photo albums, envelopes, card, letter, diary and others. - Advantage: Made of high quality, durable TPR material, don't irritate your skin. - See-through stamps ensure precise placement. Can be used over and over again for versatile stamping. - Able to cling to acrylic block (not included). Perfect for making and scrapbooking as well as gift tags. Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand Thank you