Review title is Great for the Price [SEP] These are about the strength I need. My feed are usually pretty calluse free but come summer they get a bit beat up. I have used the more expensive well known brand and it was almost too effective and left my feet tender.<br /><br />If you just need a bit of a touch up these are great, if you want the full she-bang of peeling layers and layers, get the $20 a pair brand.