3rd generation bootie -feature used 7mm cushion sponge to prevent fatigueUsed PU uppers to improve permaeabilityfitted air pump for air circulation & permeabilityUsed mesh fabric inside shoes for air circulation and comfortable fitting
3rd generation bootie -feature used 7mm cushion sponge to prevent fatigueUsed PU uppers to improve permaeabilityfitted air pump for air circulation & permeabilityUsed mesh fabric inside shoes for air circulation and comfortable fitting