The 5 Inch Firm Eco-Air Crib Mattress has an organic cotton, water-repellent, removable, and machine-washable cover. This 100% Breathable mattress not only helps regulate temperature by allowing air to pass through the entire mattress, but there are no harmful VOCs, off-gassing (that chemical smell when you open a mattress with foam), and no toxic emissions. It's designed for firm infant support.

The 6 Inch 2-Stage Classic Crib & Toddler Mattress is our Flagship, award winning design. It has an organic cotton, water-repellent, removable, and machine-washable cover. This 100% Breathable mattress not only helps regulate temperature by allowing air to pass through the entire mattress, but there are no harmful VOC's, off-gassing (that chemical smell when you open a mattress with foam), and no toxic emissions. It's designed for extra-firm infant support and a comfortable plush side for your growing toddler. The infant side is made with a firm, durable support. Around the entire perimeter of the mattress is a 2-inch firm edge guard to support children as they begin standing.