These number stickers are for educational purposes, helping teacher and students keep track of assignments, books, and classroom materials. The clear and bold numbers make it easy to identify items. The waterproof and sturdy design ensures that the stickers can withstand daily use in a busy classroom environment. Features -Color:Multi -Material:Paper -Size:2.54X2.54X0.10cm/1.00X1.00X0.04in -Note: each sheet includes number 1-50 -Enhanced efficiency: these number stickers facilitate quick and easy labeling, boosting overall productivity -Waterproof durability: designed to be waterproof, these stickers can withstand wet conditions without peeling -Versatile usage: ideal for use in offices, warehouses, and logistics, meeting a variety of organizational needs -Firm adhesion: the strong adhesive ensures the stickers stay in place and do not easily detach -Clear numbering: the clearly visible numbers make identification and management simple and efficient Package list: 10 x sheets of number label stickers