Phiten Rakuwa Anklet Extreme Twist

This anklet is made of sweat-resistant silicone and uses patented Metax Technology to improve blood flow and performance during workouts.

• The description claims that it improves blood flow and performance.
• The description claims that it enhances blood circulation for better overall health.
• The description claims that it boosts strength and flexibility in calves and feet.
• The description claims that it alleviates pain or soreness in targeted areas.