Customers highly praise the product for its exceptional comfort, with many reporting relief from back pain and an improved sleep experience. The material is noted as natural and chemical-free, contributing to a comfortable and temperature-regulated sleep. Reviewers also appreciate the product's thickness, finding it to be more substantial than expected. While most customers find the natural wool smell pleasant and subtle, a few have experienced a strong barn-like odor, leading to mixed opinions on this aspect. The product is generally considered a good value for its quality and benefits.