If you're not planning on spending much, your best bet is these AG Jeans Chinos. It's a popular piece, while not very pricey. Another strong contender for your wardrobe is these Prana Chinos. While the price of this item is not too high, it will definitely attract a lot of attention. You may also want to look at these Cutter & Buck Casual Pants. This item is not expensive either, but it will make a difference in your wardrobe.