This listing is for a new 10-pack of Grainger Approved 22XL20 corrugated shipping boxes, each measuring 20x20x30 inches. These large boxes are suitable for packing, shipping, or storing bulky items. Free shipping is included with the purchase. The boxes are sold in a convenient multi-pack for cost-effective packing needs. As dimensions and material are key for fit and protection, please check the listing for full details on wall thickness and weight capacity to ensure they meet your specific requirements. These boxes are a practical choice for businesses or individuals needing reliable, standard-sized shipping containers. GRAINGER APPROVED 22XL20 PK 10 Shipping Box,20x20x30 in 22XL20. Condition: New. Listed at 54.70 USD. GRAINGER APPROVED 22XL20. Grainger reserves the right to accept or reject any order. Grainger Part #:22XL20-10. Jurisdictions have varying laws, codes and regulations governing construction, installation, and/or use of products for a particular purpose.