The certified organic New Zealand wool in our Latex Hybrid, Zenhaven, and Crib Mattress is washed five times with fresh water to remove lanolin allergens. Lanolin, a natural substance found in wool, is the most common cause of rare wool allergies.
Additionally, the wool layer in our mattresses never actually comes into contact with the skin. It’s underneath our soft cover made with naturally hypoallergenic organic cotton.
Note: The Saatva mattresses that don't have any wool within their construction are: The Saatva Classic, The Saatva Youth, The Solaire, the Saatva HD, and The Saatva Bunk & Trundle mattress.