Business Source Medium Duty Letter Size Storage Box - Internal Dimensions: 12" Width x 24" Depth x 10" Height - External Dimensions: 12.3" Width x 24.1" Depth x 10.8" Height - Media Size Supported: Le

Storage box features sturdy corrugated construction for strength and value. String-and-button closure securely stores your letter-size files or other box contents. Quick setup means faster assembly. Medium-duty construction offers a stacking strength of 510 lb. Storage box is made with a high percentage of post-consumer recycled content.