20 x 20 x 6" Flat Corrugated Boxes

Description Benefits

These 20″ x 20″ x 6″ flat corrugated boxes are expertly designed to provide outstanding protection for large, flat items without the extra cost of unnecessary height. Ideal for shipping posters, large prints, flat-packed merchandise, or other slim products, they help optimize space and reduce expenses. Built with durable corrugated construction, these boxes ensure your items stay secure during transit, while our wholesale pricing offers businesses of all sizes an affordable and reliable packaging solution.

Perfect for large, shallow items: The generous 20″ x 20″ dimensions accommodate large items, while the shallow 6″ depth minimizes wasted space and keeps shipping costs low.
Strong, reliable protection: Crafted from durable corrugated cardboard, these boxes deliver dependable protection, ensuring even fragile items arrive safely.
Save more with bulk pricing: Take advantage of wholesale pricing and bulk discounts to reduce costs and maximize value for your business.