Wie bereits befürchtet, sorgen die Mikrofone beim Fahrradfahren dafür, dass Windgeräusche entsprechend verstärkt werden. Ordered a Size 7-8 they were big but he?ll grow into them. I purchased a second pair exclusively for working out in my flower gardens, wash and wear easy! I put them on and instantly they were so comfortable I never wanted to take them off. Equal, but different. They are, however very nice sandals and perfect for holidays so Ive ordered the size 11. They run a bit small. Helped me with plantar fasciitis. 2nd - The lighting is great. The reason for the loss of a star in this review is the sound leak.