Bundle of 2 items: Two Kicker 52GL715 15" Square Steel Mesh Subwoofer Grilles 15" Square Mesh Subwoofer Grille Steel Mesh Construction Durable Protection Enhances the Look of the Subwoofer or Enclosure Compatible with L7S, L7R, L7T 15" Subwoofers Note: This grille will fit also on 15" SoloX L7X Subwoofers, 3-D printing the necessary spacers using the template files provided by the manufacturer.