美国采购需求：越野车、全地形车、多用途全地形车、110 型全地形车、柴油全地形车、四轮驱动车

I'm in search of a replacement seat for an all-terrain vehicle. The current one is not providing the comfort and support needed for longer rides, so I'm looking for something more ergonomic and durable. If you have options that are compatible, I'd love to learn about the materials used and any specific features that might enhance the riding experience. Additionally, it would be great to know about the availability of colors or custom designs. Please include details on pricing, lead times, and shipping options. I'm keen on making a decision soon, so a prompt response would be appreciated. Thanks!