Get a sturdy packaging solution with these shipping boxes. The simple assembly and sealing ensures reliable performance throughout the shipping process. Made of sturdy single-wall corrugated cardboard, these shipping boxes help protect a range of products. Package, store and ship products in this stock box. The durable construction offers stacking strength for storage or warehouse shelves. Protect vital components for shipment or storage with these shipping boxes. Withstands frequent handling and offers durability. 32C. 12 x 10 x 4 in.