Awesome goggles but NOT one size fits all. These are characterized as Medium/Large in fit. I am 5'11" and about 170 with a medium sized nose. The goggles are too big for me. They pinch my nostrils inward, inhibiting my breathing a bit. Zeal has two other models in the SPPX line - the Detonator which is Medium/Large and the Link which is Medium. I am exchanging the Eclipse pair I bought (the one from Men's Journal)and getting the Link.