Customers find the product exceptionally comfortable and supportive, with many reporting relief from neck and back pain. The cooling properties are frequently praised, contributing to a better night's sleep. While the product is considered a significant investment, many reviewers feel it offers excellent value for money due to its durability and the quality of sleep it provides. Some customers have mixed opinions regarding the height and size options, with a few finding certain heights too high or low, and some wishing for additional size choices.