They have a wide toe box which i love cuz someone blessed me with duck-shaped feet ( true), and soma big toe box is heaven sent. We have white tiles. I did not like that I could not adjust or equalize the sound without downloading an app. Ive been wearing muks for years. You just slide your shoes in and out. The bonus 1GB of data was also a pleasant surprise! I didnt install it immediately so the window to return it has closed. Not Bose level noise cancellation, but also 20x cheaper price than Bose. The rack handled it perfectly, and it was snug as I drove to the bike path. I have no children but my dog is a Standard Poodle and when she goes outside in the backyard, sometimes debris gets on her pads, toenails and between toes.