Safoner Waterproof RV Vent Insulator and Skylight Cover with Reflective Surface, Fits Standard RV Vents- 14×14 Inch (2 Pack)
Full 2.8 inch of foam to help stop heat/light transfer.
Fits 14″x 14″ RV/camper standard skylights/vents.
Waterproof outer layer, perfect for RV shower room, the exterior fabric cover has a zipper, can be removed for washing if needed.
The latest upgrade: the four side faces are covered with non-slip particles, so that the RV vent insulator stays in the skylight and does not slip off.