They run correctly on your regular size have , and medium is perfect for the average width foot. If you?re having issues reach out and they will take care of you! I can adjust the volume of the mic and the headphones output which is a really nice feature to have. I doubt anyones on this page to read about budget headphones, but I felt it was important to mention that theres another contender, and a much cheaper one at that, in case youre hear salivating over the prospect of super comfy headphones but dont want to shell out several hundred. I also had to buy lock washers to keep the frame from twisting ( Im 6-3" 200 lbs). Drove me nuts thinking some or all my new devices were acting up. Jars are a good size. Don?t buy if you?re looking for the real Doce Sensitive Body Wash. I expected more from Muk Luks. If it only fit a bit bigger.