Ideal for motorhome owners and outdoor enthusiasts who prefer to safely upgrade their mobile living space Perfect for commuting or outdoor camping scenarios, effectively adjust the air circulation in your camper, keeping a fresh and comfortable environment during travel Designed with the environment in mind, this Polylactic Acid based limiter is a smart choice for enhancing the performance of sustainable motor homes, minimizing environmental impact without compromising strength Featuring a simple mounting design, it quickly secures your windows within seconds with adjustable angles in case of accidental injury, and its biodegradable polylactic acid construction lasts longer This motorhome window vent limiter is made of durable polylactic acid material and provides a reliable solution to improve your vehicle and comfort by ensuring stable window position and optimal airflow in a variety of weather conditions, Manufacturer: Rxgiasup