►【QUALITY MATERIALS】 The frame of the RV double-layer sliding window (right angle) is made of high quality aluminum alloy, which is lasting and has good impact resistance, and the glass window is made of double-coated acrylic, which has good UV protection and strong pressure resistance offers. There are various specifications to choose from. ►【MULTIFUNCTIONAL WINDOW】 This caravan window is equipped with a high-strength fiberglass pane and a blackout curtain. With the functions of opening and closing, ventilation, light transmission, sun protection, flying animal protection, sound and heat insulation, privacy protection, etc., both can be used at the same time or separately. and also has good waterproof performance. ►【ADJUSTABLE ANGLE】 Our caravan windows are equipped with support bars that can be pushed out to open two angles, the maximum can be opened 65 degrees. Provide you with good ventilation and heat dissipation in hot weather and protect you from rain and cold weather. ►【FLEXIBLE INSTALLATION】 Our folding windows are available in various sizes, suitable for vehicle installations with a body thickness of 30-80mm. Our caravan windows can be a good replacement for your old car windows, are suitable for different vehicles and easy to install. ►【WIDE RANGE OF APPLICATIONS】 The RV window is suitable for most vehicles, such as caravans, trailers, modified vehicles, special vehicles or buildings. Change your car and make your journey more comfortable. Different installation frames are suitable for different wall thicknesses, the entire range of wall thickness is 30-80mm.