Ship, store, and protect your items with confidence using these 18" x 18" x 16" Corrugated Shipping Boxes, available in a bundle of 20. Built from sturdy single-wall corrugated cardboard and rated at 32 ECT (Edge Crush Test), these boxes provide reliable strength for medium to large items and are ideal for commercial shipping, storage, and fulfillment tasks.

With their spacious square base and added height, these boxes are perfect for packing bulkier items, stacking efficiently on pallets, or organizing inventory. They ship flat for compact storage and assemble quickly for immediate use.

Widely used by businesses, schools, and warehouses throughout Northern New York and Northern Vermont, these durable boxes offer an affordable, dependable solution for everyday packaging needs.

Features:

• Size: 18" L x 18" W x 16" H

• Strong single-wall corrugated cardboard construction

• 32 ECT rated for crush resistance and stacking strength

• Ships flat – easy to store and assemble

• Great for shipping, storage, eCommerce, and inventory

• Bundle includes 20 boxes