WIDE APPLICATION: Shelf label holders can stick tightly to any smooth surface, perfect to show the item details or price for library, kitchen, supermarket, warehouse, store,etc. Aazon.co : VILLCASE Self Adhesive Label Holders with Paper, 100Pcs Supermarket Price Tag Holders s Adhesive Shelf Tag 1.2 X 4.3 Inch Clear Shelf Tag Index Card Pockets Plastic Drawers File Cabinet Storage Bins For Supermarket Bookshelf Mailbox Business Kitchen (100 Pack Label Holder Books easily slide over holders. Clear vinyl construction; Fit 3/4 or 1 thick shelves; 8D bases are held securely in place by weight of shelved books... SELF ADHESIVE DESIGN: Clear label holders are designed with self adhesive, ensure that can fix on the shelf firmly and not easy fall off, provide lots of convenience for the classification of items. About this item Lei Song Self Adhesive Label Holders, ELEMGULY 52 Pcs Adhesive Shelf Tag Shelf Label Holder Clear Pocket Holder with Paper compatible Supermarket, Bookshelf, Kitchen (4.3 x 1.2 Inch Self Adhesive Label Holders, ELEMGULY Adhesive Shelf Tag Shelf Label Holder Clear Pocket Holder with Paper for Supermarket, Bookshelf, Kitchen (52 Pack, 4., 3 x 1., 2 Inch) Packing List: 52 * Self Adhesive Label Holders 52 * White Paper