GreenFlex Foam is featured in most Leesa mattresses. It’s currently included in every Leesa model except the Oasis Chill Hybrid, Legend Hybrid, and Natural Youth.
If you’re comparing mattresses, check the product details for each model to confirm.
Leesa developed GreenFlex Foam in-house as part of its ongoing commitment to more thoughtful materials and better sleep innovation. The goal was to create a biobased mattress foam that combines renewable materials with the breathable comfort, responsive support, and durability Leesa is known for—improving mattress materials without sacrificing sleep performance.