Features: 1.Insoles with magnets stone: our insole is equipped with double magnets, which can help promote blood circulation, relieve physical fatigue, and relieve physical pain 2.Magnets stone built into the insole: the insole has double magnets and is placed in the insole; The position is placed on the acupuncture points to help you reduce the fatigue of your feet and body 3.Dual feature: Dual function: the inner and outer heel inserts control the inward roll out or outward roll in of the back and front feet, thus restoring normal balance to the body; the heel pads are also ideal for relieving pressure on the heels 4.Soft and breathable material: made of soft and durable quality GEL material, each piece has a peelable back to provide good adhesion; It can be cleaned and kept sticky, reliable and reusable; The stickiness allows you to hold your feet in place and prevent friction and slippage 5.Easy to adapt: The insoles are suitable for most types of shoes, including high heels, slippers, flat shoes, sandals, boots and sports shoes Specification: Size: as shown in picture Package List: 1 pair of Corrector