Iwall 2' (10138) Height 26.75”; 679 mm Width 3.62”; 92 mm Projection 3.75”; 95 mm Iwall 3' (10139) Height 38.5”; 978 mm Width 3.62”; 92 mm Projection 3.75”; 95 mm Iwall 4' (10140) Height 50.5”; 1280 mm Width 3.62”; 92 mm Projection 3.75”; 95 mm