4. Exercise Clothing for All Those New Resolutioners


I enjoy being active and I’ve played a ton of sports growing up. I’ve also learned the hard way that just buying the clothes doesn’t make me good or diligent at a particular activity. But shh, don’t tell the rest of the world that! Workout wear is one of the hottest sellers on Amazon, and you can easily take part in the craziness. As a bonus, most people want to buy their clothing new (can you imagine ordering a pair of used sweatpants? Eww!), so you can increase the profitability even more.

5. Electronic Items and All Their Accessories

As antithetical to the idea of books being hot sellers on Amazon as electronic items, you should really start stocking up on these yesterday. People love their techy gadgets.