As per other reviews, I ordered a half size larger than normal and am pretty happy with the feel. I tried my normal size (10) at a Dick's, and those definitely felt too small, and the 10.5 feels a tad big, but definitely closer to right than my normal size. I've had these out a half dozen walking rounds so far, and I'm extremely pleased with the overall comfort and grip of these golf shoes. I was a little worried initially that the spikeless design was going to be a problem, but I haven't noticed any difference in grip from my old pair of plastic spikes. I've also been impressed by how waterproof these are, despite having a mesh covering instead of traditional leather or fake leather. I've been out a few times when the grass was very wet and my toes stayed dry.