Leesa Sleep is a mattress and sleep products company founded in 2014 by David Wolfe and Jamie Diamonstein. The company aims to improve sleep quality through innovative and affordable solutions, primarily selling premium mattresses online at competitive prices. Their flagship mattress features a unique design with three foam layers for comfort and support, while the Sapira mattress combines foam with pocket-spring coils for added support.

In addition to mattresses, Leesa offers a range of sleep accessories, including pillows, blankets, and bed frames. The company is known for its direct-to-consumer model, which simplifies the mattress buying process. Leesa is a certified B-Corp, committed to social and environmental responsibility, donating one mattress for every ten sold and actively engaging in community service. With a growing presence in retail partnerships and international markets, Leesa continues to focus on providing quality sleep products while making a positive impact.