Thermal covers for porthole

Thermal covers for porthole, can be realized with the same material of the overcoat, a "FABRIC" tear-resistant, water-oil repellent, reflecting the sunrays, with a thickness of 6 mm insulating, or tyvek white color. Are installed on the door of small dimensions from the outside. In the panoramic windows, installation can be done directly from within.
Made in different sizes, from the classic maxi, midi and mini heky up porthole custom tailored.
Simple to assemble, the porthole covers offer a real barrier from the sun and cold, by adjusting the temperature within the medium.