Package List: 3-pack of bookmarks in orange, green, and pink – fashionable and practical. They can be clipped onto book pages and vertical sides. Dimensions: Bookmark is 3.6 inches long, 0.7 inches wide, 0.5 inches high, and weighs 9 grams. Made of metal + silicone, soft and elastic. Smart Design: The bookmark can automatically follow you as you turn pages, remembering the pages you're reading. This is a very practical feature. No need to worry about forgetting the pages you're reading or studying. Widely Used: Suitable for students, writers, readers, etc. This smart bookmark helps you mark book pages and insert them into novels, textbooks, magazines, papers, notebooks, diaries, journals, etc. Best Gift: The smart follow-reading bookmark is the best gift for friends and family, not only as a bookmark but also as a gift card, decoration, etc. We not only provide you with high-quality products, but more importantly, we provide you with a long-term after-sales guarantee. When you purchase our products, you receive a full range of customer support, so you can shop with confidence and satisfaction.