10", Black, Wire, Helper Shelf, Perfect For Use On Wire Or Wood Shelving, Doubles Your Storage Space By Allowing You To Organize Those Hard To Stack Items Such As Cans, Boxes & Bags Of Food, Holds Up To 10 LB, Durable, Easy To Clean By Simply Wiping With A Damp Cloth, 7"L x 10.4"W x 11"H.