The AUTOHAUX plastic covers are a must-have for any motorcycle enthusiast .Based on our own experience, they are easy to install and effectively protect your bike from dust, dirt, and debris. The covers ARE made of high-quality plastic that is durable and long-lasting. The only con we found is that they are not very resistant to UV sunlight, so they may fade over time. Overall, a great investment that will keep your motorcycle looking new for years to come..See full review