- Easy installation: Attaches effortlessly to your sliding side door with no tools or screws. Set up in seconds and enjoy fresh air while keeping insects out, making van living more comfortable. - Magnetic sealing system: Full magnetic border around all edges seals the door opening. Lets you enter and exit smoothly while providing a reliable barrier against flies and other insects during camping. - Enhanced ventilation with privacy: Made from high quality polyester, size 150 cm by 110 cm, in black mesh. Improves airflow through your campervan while maintaining privacy—you can see out clearly and others cannot see in. - Convenient zippered design: Zippered opening allows adjustable ventilation and easy access. Open partially for a gentle breeze or fully when entering and exiting, while preserving the insect barrier. Use scenarios: - Parked at a campground or roadside stop: Keep the van door open for airflow at night or during early mornings, while insects are effectively kept out. - Cooking or relaxing outside: Ventilate the space to reduce heat buildup without inviting bugs inside. - Quick in-and-out during travel: Use the zipper for easy access and rely on the magnetic seal to close automatically, maintaining insect protection.