I am a true size 11, and the length of the foot here is good. Width ok (I have wide feet and it was tolerable). What was not OK was the back of the right heel rubbed so badly I got a blister after only walking 30 mins. The rubber on this boot is so thick there is no way I can fix it. Also, I have skinny legs so it wasn't a huge problem for me, but I had less than an inch of room in the calf. Not for anyone with normal sized calves! Finally, because of how thick the rubber is and snug the calf area is, it was very hard to drive (point my toe to depress the gas pedal).