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:Transparent -Material:PVC Adhesive -Size:8.00X3.00X0.01cm/3.14X1.18X0.00in -Note:250Pcs/Each Roll - Practical And :Our clear label protectors are made of PVC self-adhesive material, which is transparent and clear - Convenient And :The label protector is stain-resistant, waterproof, scratch-resistant, and has strong durability - Everyday Use:Keep the cleanliness of the barcode, prevent curling of the edges, and facilitate scanning - Widely Applicable:It can prevent the barcode from being stained, damaged and curled, and is easy to scan - Multi-Functional Use:Our label protectors are suitable for use in homes, schools, libraries, offices, hospitals, clothing stores or other places Package list: 3 x Rolls of Clear Label Protectors