Legit Check : Nike Flyknit Chukka

https://www.google.bg/search?q=nike+flyknit+chukka+olx&client=ms-android-huawei&biw=360&***=290&prmd=ivn&source=lnms&tbm=isch&sa=X&ved=0ahUKEwiV1JWf0a7MAhUrD5oKHUJDBw0Q_AUIBigB#imgrc=ljD54iaDt2X_NM%3A
https://www.google.bg/search?q=nike+flyknit+chukka+olx&client=ms-android-huawei&biw=360&***=290&prmd=ivn&source=lnms&tbm=isch&sa=X&ved=0ahUKEwiV1JWf0a7MAhUrD5oKHUJDBw0Q_AUIBigB#imgrc=af7I20XAFEnxrM%3A
https://www.google.bg/search?q=nike+flyknit+chukka+olx&client=ms-android-huawei&biw=360&***=290&prmd=ivn&source=lnms&tbm=isch&sa=X&ved=0ahUKEwiV1JWf0a7MAhUrD5oKHUJDBw0Q_AUIBigB#imgrc=17xpqyRTinwROM%3A
Hi!
Fake or authentic , I can not decide . Help me please .