Relieve plantar fasciitis discomfort: These insoles can relieve plantar fasciitis and foot discomfort caused by overuse, relieve discomfort caused by standing and walking on hard surfaces for hours, and reduce pressure on the muscles and tissues of the feet, legs, and lower back. Improve posture and relieve pressure: The cushioning sports insoles have excellent shock absorption function, which can effectively absorb the impact of the ground, reduce the impact on joints and muscles during exercise, and provide a more comfortable wearing experience. Excellent breathability: Not only soft, but also excellent breathability, the unique material can keep your feet dry and comfortable even after long-term use. Versatile: Suitable for most types of shoes, including orthopedic shoes, training shoes, hiking shoes, basketball shoes, sports shoes, casual shoes, tennis shoes, snowboard shoes, ski boots, golf shoes, fitness shoes and work shoes.