I had my finger sized at a local Jerod's and they told me 10.5 would be perfect. I ordered a 10.5 and this ring is true to size. It fits perfectly. Also it looks awesome and feels comfortable. It has a nice weight to it and slides on and off smoothly. Do not mistake this for easily; the ring is snug and does not feel like it will fall off. You won't be disappointed and you shouldn't be for the amazing price.