❤ Clear Label Protector:1.25 x 3.5 Inches (31.75mm×88.9mm) clear polypropylene labels / label protector,Clear Adhesive Products 500 Label Shields per roll. Designed to fit book spines and gutters.❤Poly-Shield Clear Label Protectors features rounded corner design reduces lifting and keeps edges from curling, protects bar codes clean and easy to scan.❤Superior conformable labels adhere well to most surfaces.Remains flexible and durable. One of the thickest/most durable films offered for archival applications. Clear Labels will protects from dust, dirt, smudges, scratches, marks and peeling.❤Round Corner school Label Protectors,Crystal clear protector shields perfect for books in the classroom, library at school, hospital, home and office.Fits perfectly over a mailing label.❤QUAILTY ASSURANCE:we firlmly believe that you will love them that if you have any question，Please feel free to contact us and your satisfaction is always our top priority.