the delivery was free and fast. i was surprised when my mattress arrived it was tightly rolled up like a swiss roll in a cardboard box. I thought to myself this mattress is not going to be very good, however once I had freed it from its wrappings it got larger and looked very substantial. I would recommend this mattress to everyone, my sleep experience is amazing it is very comfortable. No more aching limbs in my sleep. buy this mattress you will not regret it.