Machine Sports 3D Push is specially designed for sports. Made of breathable mesh fabric, it is all-round three-dimensional breathable. Tens of thousands of ventilation holes ensure sweat wicking and non-slip, keeping you dry for a long time. Elastic thread structure ensure the socks are not easy to fall off. The three-dimensional drawing strip design on the surface is more textured. No bone stitching toe design does not slap feet.