18x12x4 Corrugated Shipping Boxes 25/pk

Set of 25 Flat Corrugated Shipping Boxes - Perfect for Shallow Items! Dimensions: 18" x 12" x 4" (L x W x H) - An ideal fit for shallow products like apparel, books, picture frames, artwork, mirrors, and clothing. Enhanced Durability - Crafted from robust 200#/ECT-32 kraft corrugated material for reliable protection. Shipped Flat for Savings - These boxes are shipped flat in bundle quantities, helping you save on both storage space and shipping costs. Versatile Boxes - Suitable for shipping, moving, and storage, offering flexibility for various needs.