1,size:as per customer 2,material:pe,oxford,polyester 3,function:refuse(leaves) collection 4,durable and strong ... :as per customer,usually is pe,oxford or polyestertype:pop up,easy open and closefunction:refuse collection,leaves collection,garden ... toolsflexible pop up string framewe are the factory,both design and material can customize as per customer. pop up garden bin/trash can