i use these for home and they are super comfy. I went down an entire size. I bought this for $59. The only thing that I would improve would be the directions for changing the heads. ) well, its not actually a con, maybe more of a preference. Really easy to clean considering it is white. Still have the second pair of Chacos I purchased back in the 1990s, well worn but still wearable. Great product helps you sweat a lot! They do! One door broke already because my son dropped it.