They kept the feet at a normal temperature too. These are great on a loud busy jobsite. I highly recommend these as a better alternative to the Steve Madden Kimmie Sandals. Ive also found that mic-ing up my Fender Hot Rod amp with the AKG 170 results in far superior performance than an SM-58 as well. I’ve owned 3 pairs of Londons prior to ordering this pair. Save yourself some money. very stylish and Very Comfortable. They are thin which is what I wanted, will have to see if they fall down when I wear them to exercise otherwise I just have to hope they shrink a bit! They are attractive, fit perfectly, and with the arch support are very comfortable especially as I normally wear orthotics. Just an all around disappointment.