StoreSMART - Bookshelf & Warehouse Tag/Label Holders - 4" x 5" - with Magnetic Strip for Front of Metal Shelf - 100-Pack - SPC1359M2-100 Crafted of 8-gauge crystal clear vinyl. Overall size: 7 5/8" x 5 5/16". Top pocket Capacity: 3" x 5 1/16". Bottom pocket capacity: 4 1/8" x 5 1/16". Features one 3/4" x 5" magnet on the back.