The only reason I'm giving these shoes a three star rating is because there was a manufacturer defect and had to send it back, through Amazon, to ECCO (I guess.). The left shoe was fine. Fit true to size and are very comfortable. However, the right shoes's tongue was not the same as the left one and caused a great deal of pain when I took a few steps. I examined it thoroughly and I found out the elastic band ECCO puts into BIOM shoes to connect the tongue and side of shoes together was shorter than the left shoe. Hence the pain inside of right shoe where your big toe's joint starts at forefoot. (Where shoe laces start.) Will update this review when I receive them and try them on. Luckily for me, ECCO has a warranty for manufacturer defects and craftmanship for one year from date of purchase. For the warranty to work, I must buy it from Amazon as the seller not a third party seller. And I did.  I know this because ECCO's website has it listed for their shoes and also I asked a question on Amazon's "Ask a question" and ECCO answered the question.