Organize, create, and inspire with GAAOHAUO Color Blank Index Cards – available in vibrant shades including Yellow, Blue, Pink, Kraft Brown, Green, and White, each box containing 100 sheets of one solid color for unmatched uniformity and quality. Crafted from GAAOHAUO's signature thick cardstock in the universal 3.5x2" size, these cards blend durability, eco-friendliness, and vivid color for all your academic, professional, and creative needs. What's in Each GAAOHAUO Box? 100 sheets of single-color index cards; Color options: Yellow, Blue, Green, White, Kraft Brown, Pink; Dimensions: 3.5x2" (9cm x 5.2cm);