Number sticker is 0.5" in diameter with 800 stickers totally. Planning sticker is made of high quality writing paper,it can be directly attached after tearing off,you can safely and safely put each different date label add to your planning calendar. Date Index Sticker is a cute sticker in 8 colors,you can choose different planning stickers every day according to your mood. Self adhesive Color-coding stickers labels are easy to peel and stick, you can also DIY it with your mood. QUALITY CUSTOMER SERVICE: Any question about products or orders, please feel free to contact the customer service, we will try our best to solve the problem.