King 4″ Latex Mattress Pad Topper 100% Natural ErgoSoft Latex, Medium Firm Density

Amazon.com Price: $684.05 (as of 18/10/2017 20:15 PST- Details)

Add a layer of springy comfort which is naturally hypoallergenic and anti-microbial
Made from 100% pure Natural White Latex
Made of pure “green” (natural) 5.3 lb density (28 – 30 IFD) latex