Rite Farm Products heavy duty washable chick box / chick sorting poult basket. 4 compartment box holds up to 25-day old chicks per compartment giving this basket a 100-chick max capacity. Box is stackable and nestable, meaning it is stackable with chicks inside or rotate 180 degrees and it is nestable for storage (see photos). Made from a heavy duty and very durable polyethylene plastic material. Great large size for organizing and sorting baby chicks. Space saving design can be stacked 10 plus boxes high with chicks or over 20 high without. Unit is overall 27 inches long with handles and 26.25 without x 19.5 inches wide by 5.5 inches high. Most affordable heavy duty poly chick box on the market, Period.