Each 12" x 12" sheet features an vibrant color for everyday and special occasion projects, and is compatible with copiers, inkjet, and laser printers for striking and impressive prints. Plus, it’s lignin and acid-free so that it won’t yellow over time. From colorful classroom projects to paper crafting and scrapbooking, the possibilities are limitless with Astrodesigns. There’s a color for every occasion! 18- brights and trendy colors. Works Great with White Cardstock Pair with Astrobrights Bright White Cardstock or pair it with other Astrodesigns and Astrobrights Cardstock and Paper for trendy and stand-out impact. A Brighter Shade of Green Neenah is committed to conserving our natural resources through responsible business and manufacturing policies and practices. Neenah manufactures a wide selection of green papers including FSC certified, Green Seal certified, Green-e certified and Carbon Neutral Plus papers.