It's a great shoe.... it is very high quality in terms of their construction and the materials that surround it, lightweight and ergonomic.... I worked with them on a ladder for several hours, they don't bother my feet and even though they have a heel in the front and back, you can comfortably kneel... I give it 4 stars because I don't know if they will hold up in adverse conditions such as cold or rain, for example, meeting expectations. For me, it's value for money...