I have used feet masks before in the past and recently had a girls night in, we had planned in advance that we should make it a pamper night, so when I spotted these I had to buy them so that my cousin could try them. Plus she moans about her feet so it was a win win situation .
Their really easy to use, just make sure your feet are clean and dry take out of the foil package and open, slip feet inside and seal closed.
Handy thing about them having a sticky seal is that you can still walk about with them on,
After about an hour you remove and rinse feet, then within the next few days your skin starts to slowly peel and does so for 3-5 days afterwards to, removing all the hard skin that was their before.
Love them a proper treat for your feet.