10pairs 5D Nano Antibacterial Deodorant Breathable Anti-Slip Massage Insole, Size: 41-42(Gray)

1. Material: Sponge
2. Suitable shoe types: sports shoes, leather shoes, boots, casual shoes, warm shoes, cloth shoes, work shoes, etc.
3. Features: nano-antibacterial, deodorant, shock-absorbing and buffering
4. The forefoot is made of high-density material, three-dimensional pressure relief, shock absorption and rebound
5. Pinhole mesh structure design, sweat-absorbing and breathable
6. 5D massage point design, improve the problem of uneven force on the foot
7. Arch support + massage point design, relieve fatigue
8. Support free cutting, more convenient to use
9. Nanotechnology, antibacterial and deodorizing
10. Size: 35-46