Sangam mattresses are specially made "Hard & Soft" combinations of sandwich mattresses which offer great value for money. This is a unique mattress with a dual feel. It has a base of good quality expandable polyurethane foam, which is sandwiched between flexible high-density reactive foam and high-density polyurethane foam. Due to this special structural mattress, it becomes usable on both sides. It also helps to increase the durability of a mattress made with special knitted structured fabric with both sides thick and attractive, eye-catching quilting.