Super comfy. And lightweight. I do wish that the lease is extended further down in the toe so that I could search them down a little bit tighter.I use them for trail running and was afraid that my feet would be sliding around in them since the uppers are so stretchy. My first run in them today and they felt pretty good. I don’t expect them to last very long because they’re so soft but they’re a nice change from my Nikes or my Under Armor or several of the others that I’ve had. If the laces just ran a little further down the toe this would probably be my perfect shoe.The other thing about them is that they set me up to have a midfoot landing when I run, just in front of the arch and right at the rear of the ball of my foot. The toes have an upturn slightly and it’s a little bit different feel that I’m used to but it’s not bad.They are a little bit spongy but not in a bad way. I’ve got a pair of tried and tested shoes that i use when I want to feel barefoot, but these are nice trainers.