6-12'' Sealed Poly Sub Box

Armor Coated With High Pressure Polyurethane Bed Liner Material
Increases The Base up to four times stiffens the wood and no air leaks
Fits Most Hatch Backs or Trunks
6-12'' Speakers
Air Volume 1.18 Cubic Feet Per Sides
Material 5/8'' M.D.F
Dimension 39.5"W x 28''Bottom Depthx23'' Top depthX14'' H