• Magnetic insoles that promote blood circulation in the soles of the feet. • Made with high-quality natural magnets and PVC, they are lightweight and breathable. • They absorb sweat and odor, keeping feet dry and fresh. • Can be cut to fit the size of the foot, providing a perfect fit. • The magnets apply pressure on the soles of the feet, stimulating reflex zones and acupuncture points. • Help reduce fatigue, improve sleep quality, and relax muscles. • Suitable for various activities such as hiking, running, cycling, and more.