18x18x6 Shipping and Packing Box (3 Pack)

18x18x6 Shipping and Packing Box – Sturdy Cardboard Carton 3 Boxes per order of 1 Our 18" x 18" x 6" corrugated shipping box is the perfect solution for safely packing, storing, and shipping your products. Designed for strength and versatility, these boxes are ideal for e-commerce, moving, storage, or general shipping needs. Internal Dimensions: 18" L x 18" W x 6" D Durable Construction: Made from 32 ECT single-wall corrugated cardboard (1/8" thick) Lightweight & Strong: Weighs only 1.29 lbs each, yet built to withstand shipping via ground, air, rail, or sea Eco-Friendly: 100% recyclable, sustainably sourced kraft material Space-Saving: Ships and stores flat to reduce freight and storage costs Made in the USA: Quality you can count on These cartons meet the industry standard for reliable shipping. Use them for packaging retail products, fulfillment orders, or as moving and storage boxes. Available in bulk at wholesale pricing.