[zipedit] 18 x 18 x 8″ Corrugated Boxes + Free ShippingCorrugated Boxes: Quality standard strength industrial Corrugated Boxes.Manufactured from 200#/ECT-32 kraft corrugated.Corrugated boxes are recyclable. DISCLAIMER: ALL PICTURES SHOWN ARE FOR ILLUSTRATION PURPOSE ONLY. ACTUAL PRODUCT MAY VARY DUE TO PRODUCT ENHANCEMENT.