1. Mesh ntaub yog los tiv thaiv plam, tiv thaiv tawm hws thiab breathable
2. PU ua npuas ncauj khoom yog mos, cushion thiab xis
3. TPE yas plhaub muab ko taw txhawb ntxiv thiab tswj kev ruaj ntseg
4. U-puab pob taws desgin ua insole zoo match ko taw thiab tiv thaiv kom txhob raug mob