- Size: M • Orthopedic insoles designed to relieve plantar fasciitis, flat feet, and heel pain. • Effective against heel spurs, metatarsal pain, fallen arches, and Achilles tendonitis. • Three support points: metatarsal pad for the forefoot, central arch to distribute pressure, and gel pad for the heel. • Made with soft, non-slip latex for added comfort. • EVA base with different stiffness levels for solidity and to prevent deformation. • Measurements: front height 0.5cm, arch 3.2cm, heel 1cm. • Suitable for men and women, young or old. • Ideal for foot fatigue from intense exercise or daily use. • Compatible with all seasons and types of footwear.