KIM SONHOOI 4 I wear adidas boost series as 270cm, and other boots like thorogood as 265.I chose this as 265, and i guessed that it would be very comfortable, because of its wideness.But after I got this, all I can say is It is not wide as other 2E boots.Actually it is narrower than 2E thorogood boots.And its length is same as chuck Taylor 270cm.Overall, it is good product as its price, but be aware of its size.