This white Garnish fits any standard 22" x 14" skylight opening. It is molded of white ABS plastic material for long-lasting use. Complete your replacement with a new outer dome, SL1422. The SL1422 Garnish has a trim Mable height to accommodate any roof gap that is up to 4-3/4". The opening dimension is 22" x 14" and the outer dimension is 24" x 16" x 4-3/4".
