Black Friday sales began earlier this month. Mattresses tend to be the most discounted.

For example, right now Leesa has up to $500 off all mattresses. In addition, two free pillows with every purchase. This is the best Black Friday mattress sale and one of the biggest mattress sales on Leesa. In case you haven't heard of Leesa, this sustainable company is listed in our Best Mattresses Guide.

The Virginia-based company makes its mattresses from recycled and natural materials. For every mattress sold, the company plants a tree, and for every 10 mattresses sold, it donates one mattress to charity. [Leesa Original (up to $200 off, starting at $624), Leesa Hybrid (up to $350 off, starting at $899), and Leesa Legend (up to $500 off, starting at $1,549). The Leesa Original is an affordable option that offers medium-firm sleeping comfort and has received overwhelmingly positive reviews from users.

For even more savings, Leesa is offering up to $877 off the bundle. (Every bundle also includes two free pillows). Be sure to follow our mattress deals coverage for more sales.