This is very inexpensive but looks expensive. If you plan to wear wool socks, you may want to order up 1/2 size; wish I had. I have no idea. On the plus side they are light weight and I love the light blue color. Light pattern is for sure more spot light vs flood so careful aiming and location is a must. I went down to the smallest silicone tip they offer, which I never do, but that allows the buds to sit a little deeper in my ears. They are blue when a device is in the charger and red when it is not. With that in mind, the very fact that you are reading this review right now does these headphones more justice than my words ever could. Should make the strap a little longer for people with bigger ankles and make the sides a little wider. I like the sleek design and simplicity.