Description This transparent adhesive label protector is designed to protect book barcodes in libraries from wear and tear. It is made of a transparent protective film that is suitable for barcodes, book spines, and other flat surfaces. Its waterproof design effectively protects book barcodes from water damage, ensuring that they remain legible for a long time. Features -Color:As Shown -Material:PVC self-adhesive -Size:5.00X5.00X0.01cm/1.97X1.97X0.00in -Note: 500pcs a roll. - Our clear label protectors are made of PVC self-adhesive material, which is transparent and clear. - The label protector is stain-resistant, waterproof, scratch-resistant, and has strong durability. - Keep the cleanliness of the barcode, prevent curling of the edges, and facilitate scanning. - It can prevent the barcode from being stained, damaged and curled, and is easy to scan. - Our label protectors are suitable for use in homes, schools, libraries, offices, hospitals, clothing stores or other places.Package list: 1 x roll of label protectors