Description:Durable Material: These inventory label numbers have good adhesion and clear fonts; they are waterproof, not easy to fade, damage, or fall off, suitable for indoor and outdoor use.Improve Efficiency: You can use numbered inventory stickers as a numbering system, saving time on typing, printing, and cutting. They will help you quickly find target items in the mess.Easy to Use: The label stickers are self-adhesive and easy to apply or remove; black numbering and silver background contrast make them easy to identify.