• Soft gel insole: the heel gel pad is made of soft and elastic silicone and high-quality gel material. It is lightweight, soft, and pleasant to the touch, and adapts to the skin of the sole of the foot. • Self-adhesive gel insoles: The self-adhesive gel insoles have strong adhesion and strong fixation, simply wash the insoles with water, they will stick like new again after drying. • Foot pain relief: due to the soft material, the heel gently bounces with each impact, so the pressure on the foot is evenly distributed, which can help relieve plantar fasciitis, tendinitis, heel spurs, and heel pain. It helps reduce heel pain caused by foot pain, etc., by reducing stress, shocks, and vibrations in the joints. • Reusable: the gel insoles are durable and reusable, and the insoles can be washed with water to ensure cleanliness and hygiene.