This was a perfect replacement for the cracked skylight on my 35 ft 2008 Holiday Rambler Neptune XL. The new skylight is made from thick plastic (Lexon?) and should last a long time. My only regret was purchasing the light smoked version instead of a darker version, because the light tint lets a lot of heat enter the RV on a summer days.
Rating:
[5 of 5 Stars!]