Amazon Prime Big Deal Days isn't the only major online sale happening this week. Dozens of other retailers are following Bezos' lead and offering their own early Black Friday sales on men's clothing,

Walmart Holiday Deals is here, offering discounts across categories like home and kitchen, tech and beauty. The sale runs in-store and online from Oct. 8-13, starting at noon ET on October 8 for Walmart Plus members and today for everyone else.

Get up to 50% off best sellers and an extra 30% off clearance items when you shop at Dick’s Sporting Goods through October 9. Pick up a walking pad or a treadmill to keep your daily step count high going into the winter, or upgrade your home gym with an elliptical machine or indoor cycling bike (and save hundreds in the process).