Bought one pair four years ago. Now bought second one, as quality is perfect
It is my 4th pair)) Need to sewn them around sole and able to wear it many months. The first i carrying from autumn 2016, but about 3 months in year. The weakest plase will be air grids inside of outsoles. For 27,5cm\9,8cm feet fits size 11, but little long. 10,5 little narrow, but with time is taking foots form. I select 11.