How do I attach them to shelves

What material are these made from

They make storing promotional materials easy

SKU: MILKIM2P

Family Bundle Countertop Easel Sign pink ribbon pennants How do I attach themFamily Bundle countertop easel sign has high impact. Great way to inform your food store customers of your meat specials. Family Bundle Countertop Easel Sign Family Bundle Meat floor stand sign has high impact. Great way to inform your food store customers of your meat specials. Need different products or prices Screen Gems will make those changes for FREE. Call 215 235 1119 with your information. Place on your deli counter customer service area table