Environmental protection, Safety and health
Does not contain formaldehyde, TVOC, heavy metals and substances of high concern. Non-toxic, odorless, and will not produce any harmful or irritating gas when exposed to the sun, safe and healthy to use

Superior sports performance and comfortable experience
Excellent material, with good torsion friction, sliding friction, resilience and excellent impact absorption ability. Inject energy into every step of running and reduce the risk of sports injuries