Reasons to choose our sun shade for the rear side door: This product meets the needs of most customers. The size of our car sun shade is up to 45.3 inches (L) by 21.6 inches (H), which corresponds to approx. 115 cm length by 51 cm height, and is suitable for more than 98% of cars and SUVs. Side window cover and UV protection protective mesh blocks over 98% of harmful ultraviolet rays and provides better sun protection for travellers, your children, your pets and the car seats. Enjoy the journey. Breathable, mosquito repellent and dustproof. It is made of soft, elastic and breathable material made of high-quality nylon net and can prevent dust and unpleasant insects inside the car. You can still lower the window, even while using the sun protection, and enjoy the pleasant breeze from the outside. Privacy protection: protect your privacy in the back seats of your car, whether you want to make calls, read or sleep in the car. Easy to install: 1. Place the net on the window. 2. Smooth any wrinkles. 3. Clean the area of the Velcro fastener. 4. Install the Velcro fastener. Please note: 1. These car parasols are used for your rear side windows. 2. Before ordering the sun protection, measure the size of the car windows and make sure they are suitable for your vehicle.