18" x 18" RV Exterior Skylight Premium Heavy Duty - CLEAR | 18-EXT-CL

EXTERIOR SKYLIGHT
Outermost Flange Dimensions 18" x 18"
Dome Dimensions 14" x 14" x 4” tall
Small mark in middle of skylight from manufacturing process, does not effect skylight, all Lexan skylights will have this mark.

We do not carry interior garnish / trim / beauty rings for any of our skylights, most skylights are trimmed-out with wood like in a house.