20 x 14 x 6″ Flat Corrugated Boxes. The smaller depths on these cartons provide an ideal fit for shallow products. Perfect for shipping apparel, books, picture frames, artwork, mirrors and clothing. Boxes are manufactured from 200#/ECT-32 kraft corrugated. Corrugated boxes are reusable and recyclable. Cartons are sold in bundle quantities and ship flat to save on storage space and shipping. Proudly made in the USA Heavy Duty Shipping Boxes – Holds up to 65 lbs (pounds), 32 lb (pound) edge crush tested, certified and tested to meet all single wall box storage, mailing, and freight requirements Perfect Shipping Supplies – Designed to fit clothing, books, household, kitchen, garage, basement, office supplies and other personal items for moving, shipping, storage, or small business packaging 25 Pack Bulk Box Value Bundle – Manufactured from Partners Brand and brand new Extra Large, Large, Medium and Small Size Boxes – Made of unprinted cardboard, single-layer corrugated boxes are lightweight and sturdy, perfect for house files, business file and personal household items 100% Recyclable and Reusable – Simple materials, excellent performance; Made in the USA