I have the black model, ordered with the red stripes, here is the model "Black-Silver" called and somehow the red sole and the red edge / stripe effect here in the pictures yes almost pink (at least on my monitor) which is why I was a bit skeptical first time, but then facilitates realized that it is actually red! :)
The sizes are actually fit, not as you know it from many other sports shoes that you usually need 1-2 sizes larger, so that the shoes really fit.
In the model in any case fits the actual size, otherwise I always order 43 1/3, at my actual size of 42 to 42.5. With this shoe I have, after I read many reviews that the shoe is really fit, ordered 42.5, and it fits like a glove, the front is almost a thumb width space to the top, just as it should be.
The material is relatively airy, thus to carry rather no shoes for colder weather, sport and warmer days really perfect as a leisure shoe, because you hardly feel the shoe and it sits really pleasant, despite my rather large feet and the rather narrow section of the Shoes.
Can the shoe thus as a leisure shoe for warm days and very enjoyable sport shoes for indoor and outdoor recommend (when it is not toooo cold or too wet, because the mesh material is very air- and moisture-permeable), a pure jogging shoe is perhaps the attenuation / the Sole a little too thin, but is also always on the habits, at least in normal walking, the damping is very comfortable, not too soft / spongy and not too hard, just right, in my opinion, but it also noted that itself the sole is not very thick, but thus one has also a good "ground contact", especially as the sole profile is designed rather flat and not as "interrupted".
For the price in any case this is a really nice, pleasant and even precisely fitting shoe that makes a very well-made and sturdy impression (lace guide is reinforced and there are not a lot of unnecessary seams and appliqué, which could break down) on top of it you get to buy the shoe in real bright colors and looks otherwise very stylish.