The under seat storage is necessary and my ETX Ranger didn't have it standard. I bit the bullet and ordered the item and am happy with it. Not huge, but it does hold quite a bit of gear. It fits in the middle space under the seat nicely w/no screws or fasteners needed. It's expensive for what it is...a molded plastic bin but like I said, I needed the storage space. The item is very heavy duty plastic and will hold most anything you'd need for your UTV. I give it 4 stars due to price.