This Review Title is Not getting clean feet and the content is: Won't stick to my 4x4 shower tiles even though suction cup are lined up on tiles, not on grout lines.<br />Sticks in tub fine.<br />Bristles are really long, flatten out rather than scrub on feet as you work them thru, not much scrubbing occurring.There are other information for this review, one is This reviewer did not purchase it and the other is 0 people think this review is helpful.