SURFACE LAYER: Textured vulcanized rubber
✅ Engineered with high abrasion resistance and superior elasticity
✅ Maintains performance and durability even under long-term outdoor UV exposure
BASE LAYER: Shock-Absorbing vulcanized rubber
Cushioning honeycomb matrix structure for balanced support
✅ Provides 25%-40% shock absorption to reduce stress on runners' legs
✅ Optimized vertical deformation to lower the risk of foot and ankle injuries