428 mesh lined comfortable protective shoes are work shoes that take into account both breathability and basic safety protection performance, suitable for a variety of light industrial and daily work scenes. The upper is made of Flyknit material, which provides a moderate sense of wrapping through a dense woven structure, and has good breathability, which helps to keep the feet dry and reduce the feeling of stuffiness after long-term wear. The lining is a lightweight mesh material that fits the foot shape, enhances overall comfort, and facilitates air circulation.
The toe part is equipped with a steel head design, which effectively reduces the risk of external impact and provides basic anti-smashing protection for the foot. In terms of the sole structure, 428 uses a PU+PU double-layer polyurethane combination sole, which takes into account elasticity and wear resistance, and is suitable for a variety of common working environments such as cement floors and paved floors. The insole is composed of EVA and mesh, which has a certain cushioning performance and is suitable for long-term standing or walking operations.
SS | 428 |
Upper material | Flyknit |
Lining | Mesh |
Toe protection | Steel toe |
Outsole material | PU+PU |
Size | 39-45 |
Insole material | EVA+Mesh |