- Size: M • Our insoles relieve pain caused by plantar fasciitis, heel spurs, Achilles tendonitis, metatarsalgia, bunions, and lower back pain. • The 30 mm arch support reduces foot fatigue, providing greater comfort. • The cushioning insoles effectively reduce plantar pressure and impact, improving conditions such as flat feet, high arches, overpronation, and supination. • Made with wear-resistant gel, our insoles do not deform and are durable. • Suitable for both daily use and sports activities, they provide excellent support and cushioning during walks, exercises, and prolonged standing work. • Specially designed for people weighing over 300 lb, they effectively relieve pressure during daily or sports activities. • Measurements: 2 cm wide, 1 cm high, and 10 cm long. • To maintain foot health, it is recommended to replace the insoles every 3-6 months.