Boyd Pure Form 900 12" Engineered Latex Mattress (King (76x80) Certified Eco-Friendly Foam Manufacturing: Foam is manufactured in a sealed chamber, using pressure rather than chemicals. Harmful VOCs are contained and prevented from being released Removable and washable cover! 2" Cooling Gel Lux engineered foam: High resilience foam provides lasting comfort and support and cooling 2" Engineered Latex Foam: Contours and responds to your individual shape to provide pressure relief, 8" High Density reflexa foam base: Provides Long lasting durability and comfort 10 year limited warranty