Do these fit standard sign holders

Designed to grab attention from any angle

Printed on thick cardstock for durability

What are they printed on

supermarket

Rainbow Pack Die Cut Shaped Starburst Shelf Signs-Price Cards- 5"W x 5"H wine sale signage Do these fit standard signStop shoppers in their tracks with these Day Glo fluorescent starburst shelf signs. Five vibrant colors per pack deliver maximum visual impact perfect for announcing sales, promotions, and pricing in supermarkets, grocery stores, liquor stores, hardware stores, and convenience stores. Size: 5"W x 5"H Quantity: 100 signs per pack Colors: Fluorescent pink, yellow, green, red & orange 5 colors per pack Material: Card stock Die cut starburst shape stands