This mattress is comfortable. I don't like mattresses that are too soft or too hard and this is the perfect mix. It's 100% foam, lightweight and has give in all the right places. It feels firmer in the head to give adquate neck support but softer in the middle for pressure relief on the body. I've heard to give a couple of days of "airing out" to allow the mattress to expand and become it's full potential of comfort, after that I've noticed it leans closer to the firmer side in all around texture which is my preference anyways. The green tea is infused throughout the mattress helping with longevity and freshness. I feel pretty confident it will hold up well to prolonged use and restful sleep.