I bought them last year in pink from Nike, they are very impressive and at first when I tried them on they seemed very comfortable and very lightweight. However, as I started wearing them, I noticed that they bothered my foot and the elastic band that they have construction-wise goes so far forward that it hits my toe. And because I wear them for many hours and go walking, I noticed that even though they are lightweight, the tightness from the elastic band and construction-wise tires my feet a lot and it bothers you especially when you wear them for walking... They are a winter sports shoe but even so, if you step on water, they slip a lot, you have slipped and as for the material quality, they look cheap and somewhat ugly after a while... In conclusion, for their price, they are not worth it and for me, they are one of the most inconvenient sports shoes I have bought!!