First, we made the worldâs most luxurious all-natural latex mattress. Then we made it affordable. You can pay $4,000 or more for a top-of-the-line latex mattress at a retail store, but it wonât match Zenhaven. Handcrafted in America of 100% natural American Talalay latex, layered with breathable 100% organic New Zealand wool and wrapped in lush organic cotton, Zenhaven takes you to new heights of comfort and health.