These have only been worn outside a couple of times outside the house. The first time I wore them I wore my them to walk 20minutes as part of journey to work. Within first few mins they had scaled skin off back of heels but I had to keep going.
The second time I wore them I put plasters on but they were still doing the same.
I have tried sticking these plastic heel protectors from Avon in but they will not stick. Think may be time to give them to charity. Or could try this tip came actors on Life of Angela’s Pintrest (Angels can also be found on WordPress).