Unbranded 14 in x 14 in Waterproof RV Vent Insulator and Skylight Cover Reflective Thermal Shade for Standard RV Vents

Protection for RV vents and skylights, this 1-pack 14 in. x 14 in. cover helps reduce heat, cold and light transfer through standard RV openings. The 2.8 in. foam core works with a double reflective surface for sun control in cabins or shower rooms. A waterproof outer layer suits humid areas. The zip cover removes for washing. Non-slip sides help tool-free placement. Includes a 30-day warranty.