Exfoliating gloves - are they any good?

[PinkPussyCat]

Would they do the trick on my lizardy old knees? Or would I be better off just buying a (very rough) body scrub?

TIA

i use the exfoliating gloves and find them really good, just apply a bit more pressure for really lizardy bits and keep it gentle elsewhere

i find them RUBBISH. they FEEL like they're exfoliating but my skin they don't. only made my skin dry. i LOVE face/body scrub, does the job on all body parts!

i use them with exfoliator

double whammy - i think they are pretty good

Thanks for replies!

Any more opinions?