I wear US size 10.5 so I ordered 11. The Weweya sneakers fit surprisingly well. Shoes are easy to put on and comfortable. stretch mesh upper, soft and comfortable; it is also glued, not sewn to the sole. It will be interesting to see how long it takes for them to come loose. They work on sidewalks and worn paths. The pants aren't thick enough for my hiking route because of the rocks, but they're easy to pull on, comfortable to wear around town and go great with shorts.