Pretty comfortable bro, the insole is nice and thick and lots of padding around the collar. I did notice that it had high arch support tho, I dont have flat feet but I could definitely feel it. It wasn't uncomfortable, just took a little while get use to the feeling.
The lace locks are from an actual yeezy 2 dust bag, my cuz gave them to me. Aglets are from eBay
edit: just found some locks on ebay if you wanted them, they're in the style of the Red October locks tho...