They will be great with suits for work, Church, Etc. This is a soft silicone and for 6. I saw reviews warning about how the gown was too sheer, but I figured if I wore it together with the robe Id be fine. Entweder man mag die Schuhe oder eben nicht. But at the time I couldn’t find the right color . Also, really narrow. I wear a 7 1/2 and ordered the 7-8 medium size, my toes were pushing against the end uncomfortably at first. Die Hülle an sich ist auch nicht zu dünn, sondern schon etwas fester (habe ein Vergleich zu einer Billighülle von 1 Eur). I still decided to give it a shot with the deal on this item from Amazon; bottom line is that the shoe is a great looking pair and feels fairly well as Im breaking it in; but one thing I can say is that all the Customer complaints and reviews are definitely justified! This one in particular provides a little more structure and is better during the day for me whereas I like to sleep and lounge around the house in the other on.