Due to wear and tear I have been trying to buy new sandals but never can because these have ruined all other sandals for me. Happy with these. With more and more people switching over to USB 3. They look nice and seem to have a comfortable sold, however, dont expect to be able to adjust them or have them fit any better than your average flip-flop. Looks like I need to do a little shopping to match them but thats the price of living in Podunk and having to rely on mail order shopping. 6 / 8 . So I put mine lower to grab the back frame bar. I wear them on cool SoCal mornings with thin socks, but Ive also worn them in the snow/ice with thick socks on a road trip (perfect for that, BTW). I had a black one, the white is a good change. It has cool light profiles, and works well in-conjunction with the other logitech gaming gear.