It is easy to adjust so it fits just right. I have several pairs of this shoe in different colors. I thought it was my head. Used $7. I would absolutely not recommend buying these though because after wearing them for only 5 shifts, the color on the toes of both shoes has rubbed and completely peeled off making them look awful and very unprofessional. Easy to adhere and holding up well! Unless one plans on wearing full expensive gore-tex gear in 90 percent plus humidity to stay dry, this product fits the bill for quick deployment and usage. Has made my computer faster and I love the look. These headphones have many more features than the pair they are replacing but what I find particularly useful is the microphone which allows you to make and receive phone calls on the move. You just need to be careful with touching the cable or hub as it easily disconnects.