Whether they're for everyday wear or sessions at the gym, everyone needs at least one comfortable pair of sneakers in their closet. No matter how long you wear them, you want what you put on your feet to be suitable for all-day wear. And, ideally, you're not spending a whole lot of money. Taking all these factors into consideration, we found some incredibly affordable and comfortable sneakers on Amazon. We're not going to lie: there were a lot of options to choose from, but we considered those with top-notch cushioning and arch support.