Amazon is rolling out some of the biggest Black Friday deals as sales season heats up. The retail giant has announced its official Black Friday sale will begin on November 21 and run through December 2. From Dyson and Levi's to Hot Wheels and Ninja, you can expect tons of massive markdowns on your favorite name brands.

The Amazon Black Friday Sale is a yearly event that launches discounts on various categories. From skincare to your favorite tech products, the number of discounted products is endless.

After spending several weeks in the shadows while the other big retailers duked it out for the early Black Friday announcement spotlight, Amazon finally announced dates for its end-of-November schedule on Nov. 13: Amazon's Black Friday event will start on Thursday, Nov. 21, and run through (Cyber) Monday, Dec. 2, with new deals dropping every day.