Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Comfortable

This mattress pad has held up well since we bought it about 2 months ago. It is however almost too thick, I think I would go down an inch in the future. The topper often times has to be readjusted because it starts to shift on the mattress, so make sure you have a deep pocket mattress pad and well fitting sheets to help keep the topper in place. Don't expect to use the cover that comes with the topper for anything more than an extra layer to protect the foam it will not cover the mattress.