The Avocado Green 13” pillow-top mattress delivers luxurious comfort with a cushion-firm feel. Designed with the same certified organic materials as the standard model, it features an attached, European-style pillow-top for added pressure relief. This innerspring design boasts a patent-pending innerspring system promotes healthy spine, combining support and comfort seamlessly for every sleeper. The GOLS-certified latex foam provides a responsive comfort layer. GOTS-certified organic cotton and wool regulate temperature for a cool, restful sleep. Unbox, unroll, and unwind with this eco-friendly mattress-in-a-box. This mattress is Greenguard Gold certified, Made Safe certified, Climate Neutral certified, and Oeko-Tex certified giving a healthier sleeping environment while being great for the planet. Mattress protector recommended.