Akro-Mils 29304 Clear Adhesive Backed Label Holder and Labels, Pack Of 25 Clear plastic card holders with adhesive back. Minimum 2-3/8-Inch x 3-7/8 surface area required Designed to fit Akro-Mils Super-Size Akro-Bins and items without card slots Package includes 25 clear card holders Also included are 30 label cards that fit in the holder Made in USA