Great roof bars, I havent heard any wind noise from them at all, even at motorway speeds. THERE IS NO WHERE ONE PLUS MENTIONED THAT MANUFACTURE WARRANTY IS DIFFERENT WHEN YOU BUY FROM AMAZON - VERY DISAPPOINTED I love havaianas sandals they are the best, they last for a long time. I am not sorry. These are really great slippers thanks, comfy, warm and cosy, but smart too, I am so pleased with them! These slippers seems to run true to size but are a little wide. The made & looks really ordinary . Within a couple of months the uppers have detached from the sole in places. Entweder war die Laufzeit zu gering oder der Tragekomfort nicht wirklich da. Well, theres a bunch of sound leak, because it applies excessive pressure on the top part of the cup and leaks on the bottom as a result.