Wire Mesh Half Inch
HDX - 1/2 in. x 4 ft. x 25 ft. Hardware Cloth
http://www.homedepot.com/p/HDX-1-2-in-x-4-ft-x-25-ft-Hardware-Cloth-308226HD/204331883?keyword=1%2F2IN++4x25+HARDWARE+CLOTH $68 for 4' x 25'
HDX - 1/2 in. x 4 ft. x 25 ft. Hardware Cloth
http://www.homedepot.com/p/HDX-1-2-in-x-4-ft-x-25-ft-Hardware-Cloth-308226HD/204331883?keyword=1%2F2IN++4x25+HARDWARE+CLOTH $68 for 4' x 25'