I purchased the soft mattress for my 2 year old daughter's big girl bed. We have had it for a few months and she sleeps great. It is very comfortable for me to lay on as well and I weigh 130 pounds, though I'm not sure how I would like to sleep on it all night, every night. Great mattress for a child or small preteen. It is a little on the firm side though, so unless you prefer a very firm mattress, stick with the soft option.