25 EcoSwift 5x5x5 Corrugated Cardboard Shipping Boxes Mailing Moving Packing Carton Box 5 x 5 x 5 inches Dimensions (L x W x H): 5" x 5" x 5" 200 LB Single Wall Corrugated Cardboard 32 LB Edge Crush Test (ECT) Quantity: 25