The glasses came way earlier than expected and the packaging was done with a lot of care. I used them to snowmobile in Iceland (it was a rather warm day at about 8 degrees celcius) but also wore them the entire weekend and my feet stayed dry and super warm. endorphin speed runshield good for looks but ehh for utility. My biggest thing was, I bought these for poolside. endorphin speed runshield You wont be able to see my shoes anyway. endorphin speed runshield Theyve also been through the washing machine and came out fine. I usually travel with my laptop (MacBook or XPS 13) and mobile phone (iPhone 7). Removed and painted black, looking great. endorphin speed runshield The main outsole is synthetic leather and has a shallow "grip" pattern punched into it. My feet generally dont smell but it is 100% guranteed if I wear these flips for a few hours.
endorphin speed runshield