Blocks Damaging Sun Rays: Dome-shaped insulator helps deflect damaging sun rays from your RV's skylight; Helps keep your RV cooler in the summer and warmer in the winter
Saves Energy: Helps reduce heat transfer and increase A/C efficiency
Compatibility: Fits standard 14-inch x 22-inch RV skylights with a 4-inch depth or more
Dimensions: Measures 14-inches x 22-inches x 4 ½-inches at the thickest point
Includes: (1) foam skylight insulator with sewn cover, (2) adjustable straps and installation hardware
Easy to Install: Installs easily to your RV's skylight opening