1Nylon material, strong toughness, good wear resistance, and has a strong elasticity. 2Edge rubber thread, good elasticity, not easy to deformation and comfortable to wear. 3SEBS is nontoxic, aging resistant, heat resistant and does not easy to deform. 4UShaped design, wear on the big toe and little toe to prevent foot from rubbing against shoe. 5Toe wear design, elastic and comfortable wearing, perfect fit for your forefoot.
