The sock-like design of the shoes makes them quite tight, and the upper has a lot of stretch. I removed the memory foam insole myself, and it made the shoe look much better with a clear and smooth outline over the foot. Since these shoes have a sock-like design, the heel lining is thin, and the elastic upper pulls your foot back quite a bit, unlike the 350 where your foot tends to move forward. If you buy the same size as your 350, there will be a lot of extra space in front of your toes. For a normal, slim foot, it's better to size down by half a size, while those with wider feet can stick to their regular size. There's no need to size up by half a size like you would for the 350. The 350 CMPCT has a lot of stretch and really presses against the top of your foot, giving a strong sense of restraint. Once you get used to it, the experience is quite unique.lg...More

"These Yeezy shoes fit really well. Although they're just a plain black color, they feel super light and easy to run in. The best part is you don't have to tie the laces, which is so convenient. The material is also very comfortable and soft, with great breathability. They feel snug and have good elasticity. The price isn't cheap, though, so I'll need more time to see how durable they are. The design is simple and stylish, and they don't show dirt easily. I hope they last for years—that's why I bought two pairs!"lg...More