Needle torture for your feet.
Could use some improvement. The bottom of this where your feet rest has sharp pointy needle-like things all over it. Intended for a massage I guess, but very uncomfortable. I had to remove the rollers as they were so sharp as to be intolerable. Had to layer washcloths in the bottom to use it at all. On the plus side: the heat is nice and the bubbles setting is nice.
Rating: 3 stars