Please do not buy this rubco mattress at any cost, its absolute waste and useless, one of the worst mattress u could ever buy, I was really cheated by the vendor, I was about to buy kurlon or coiron.
I request everybody not to buy this product.my sincere advice, .especially ladies and elderly persons. you have umpteen number of brands available in the market and please do check the reviews or check with anybody who have used it.
Anand