luxury bed store near me srirangam growell beds and furnitures trichy A Natural Dunlop Certified & Organic Latex Mattress is a type of mattress made from latex foam that is both certified as natural and organic. Natural latex is derived from the sap of rubber trees (Hevea brasiliensis). The latex is harvested sustainably without harming the trees, making it an eco-friendly material. Natural latex is known for its durability, elasticity, and pressure-relieving properties.The Dunlop process is one of the two methods used to produce latex foam. In this process, the sap is whipped into a froth, poured into a mold, and then steam-baked. This results in a slightly denser foam compared to the Talalay process, which is the other method used to produce latex foam.Certification ensures that the latex used in the mattress meets certain standards for quality, purity, and environmental sustainability. There are various certifications for natural latex, such as the Global Organic Latex Standard (GOLS) or the eco-INSTITUT certification, which ensure that the latex is free from harmful chemicals and additives.