Size: 13 x 10 x 10cm ~ 5 x 4 x 4 inches. Supplied Individually. These rugged, easy to install fenders are designed to give protection to boats with vulnerable transoms. It is especially popular with canal and river users or those in crowed marina situations. These fenders also give good protection when fitted to the exposed corners of marina berths or finger pontoons. Two mounting strips are supplied with each unit. Note: These are sealed units and are not re ~inflatable.