The steel wool is designed for blocking wall cracks, pipes, and garage ventilation, which is a versatile and durable solution for various repair and maintenance needs. Made from steel wool, more resistant to deformation and assures long-lasting performance. Features -Color:As Shown-Material:Steel wool-Size:31.00X7.00X1.00cm/12.18X2.75X0.39in-The versatile application of this steel wool includes hole blocking, mouse hole filler, and garage ventilation.-The easy installation process of this steel wool for mice makes repairs effortless.-This steel wool serves as an effective barrier against mouse and small animals.-The steel wool caters to multiple repair needs, effectively prevents small animals from entering, providing a reliable barrier against pests.-Great to create a barrier that pests are unable or unwilling to go through, prevents mice from entering.Packing list: 5 x steel wool fabrics