Mesh material. Stretchy and easy to wear. It might feel constricting if you wear the exact size. - Size: 25.5 cm - Color: Black - Design: Mesh material - Brand: ORiental TRaffic - Style: Casual - Laces: Yes Thank you for viewing. I wore these only for one day after purchasing them. I am selling them because the size doesn't fit. The brand name on the sole of the left shoe is faded. It was like this from the time of purchase. Please check the images. Thank you.