Bulk Buy: Mead Index Cards 3"X5" 100/Pkg Ruled Assorted Colors (6-Pack) Go to amazon.com Related posts Top 14 best index cards bulk: Which is the best one in 2022? FeatureDimensions: 3 in. H x 5 in. W x .75in. DWeight: .34 ouncesMade in China DescriptionMEAD-Index Cards. This package contains 100 lined 3x5 inch index cards with multi-colored edges for easy reference. Imported.