Those are some nice birkenstocks man. I have 7/8 pairs of them & i love them all. I have the Arizona's , Milano's , Boston , EVA Arizonas , EVA Boston . I wear my Arizona's & my Milano doing the warmer weather & use my Boston doing the winter time. Depending how cold the weather is i wear my Arizona's barefooted 👣 in the winter time because I have big & very very Extremely wide feet 🦶 sz15 6E wide ( which is very very extremely wide feet 🦶 ) with very very chubby fat wide toes that are Evenly straight across making my foot very very Extremely wide at 6 1/2 inches wide from my big toe to my lil toe. I am surprised that you are wearing them with sock. Good video thanks you for sharing this video.