I thought I was purchasing a 100% latex mattress but in fact purchased a hybrid mattress with latex and foam. The company refunded my money. At first they held back a restocking fee but they have told me that they are refunding me that as well now and I am just waiting for it to show up, so that is very good of them. I noticed that the company also is more clear in the website now about about the mattresses being made from latex as well as HD foam. Just make sure if you purchase from them that they tell you exactly what is inside the mattress, they should be able to unzip it and show you the actual layers.