Hi there. I have a lot of short sleeved 'Gabicci' tops which I wear on an everyday basis. The tops are 52% cotton and 48% polyester. The area under the arms has become creased and hard which I think is due to a mixture of sweat and deodorant. These stains are not effected in any way by a normal wash and I have tried everything including the old vinegar remedy to get them back to normal. Anyone got any ideas how to deal with this? Many thanks.
Alex