Advantus Super Stacker Index Cards Box - External Dimensions: 6.3" Width x 4.3" Depth x 4.3" Height - Media Size Supported: Index Card 4" x 6" - 500 x Index Card - Lift-off Closure - Stackable - Plastic - Blue, Clear - For Index Card, Craft Supplies, Office Supplies - 1 Each

Stackable plastic boxes are perfect for storing 4 x 6" index cards. Boxes are designed to stack on top of each other so you can save space while staying organized. Handles lock the top in place for a secure hold. These versatile boxes are also great for storing art/craft supplies, recipe cards or office and school supplies.