[This review was collected as part of a promotion.] Better than 40 in terms of sole support, comfort, and styling, but sits higher off the ground/taller. Fit is very similar and was easy to purchase online with confidence. Still think the small inside swoosh is unimpressive but definitely like the switch to the solid outer swoosh.

Really like these. Fit comfortably and are very breathable. I bought the volt/neon yellow colored ones and my one complaint is even with sealing them, they mark up extremely easily. I’ve had many other pairs in this color that haven’t marked up as easily so it’s a bit strange. But overall I do like these!

Shoes are great. One very stupid problem that simply shouldn't exist: Inside the left shoe, on the sole there's a sticker. That sticker is incredibly hard to remove. Having got most of it off, a VERY sticky residue remains. It is so sticky that when taking the shoe off, the sole is very firmly stuck to my sock such that it pulled the inner sole out.