Package Included: 20 sheets of round vinyl number stickers, 50 sheets each, enough for you to use; numbered 1 - 50, individual stickers measure 1 inch, whole sheet measures 5.8 x 11.4 inches PREMIUM VINYL NUMBERS STICKER: Made of premium vinyl, waterproof, weatherproof, UV resistant signs, premium vinyl offers up to 3 years of outdoor durability and even more durability indoors, suitable for both indoor and outdoor use Convenient numbering: You can use numbered inventory stickers as a numbering system, saving you a lot of typing, printing and cutting time, while allowing people to quickly find the target items in the clutter, making your life simpler Easy to use: Inventory labels are self-adhesive, easy to apply or peel off, white numbers and black background contrast make them easy to identify, plus, the waterproof material is durable and has a long service life Multipurpose Digital Labels: Helps with inventory management, classroom organization, books, shipping boxes, packaging, great for labeling bins, tool boxes, hangers and any other product you need to label; ideal for home, office, school, classroom, sports Events and parties to help you identify and organize items