If you're not planning on spending much, your best bet is these Sebago Topsiders. It's a great item, while not very pricey. In this price range, you can also take a look at these Nautica Topsiders. It's also a popular item and won't break the bank. Or you can opt for these Joseph Abboud Boat Shoes. This item has all the potential to become a powerful player in your wardrobe.