Recommendation: this product is great for athletes, the elderly, people with long walks, stands, foot pain, flat feet and blistered skin infections in patients with diabetes mellitus. Applies to most of the shoes.

Flat feet: pingzu mainly due to some reasons that foot bone abnormalities, muscle atrophy, or chronic ligament Contracture caused by straining or elastic longitudinal Arch of foot collapses caused by the disappearance of pain in their feet, also known as flat feet.

其病因主要有： (1) 遗传因素； (2) 先天性足骨畸形； (3) 足部外伤或慢性劳损； (4) Foot intrinsic muscles weak or extrinsic muscle strength or weakness, cramps. Clinically classified as of postural pingzu syndrome and patients with spastic pingzu. Clinical manifestations are mainly for long standing or walking foot pain or discomfort to the standing foot valgus, flat foot, the former outreach, scaphoid tuberosity swelling tenderness, rest ease, later developed into a spastic pingzu and can cause complications of osteoarthritis. Some patients have a family history. This disorder can occur in children and young adults, if the number of congenital developed symptoms after age 10, often induced for various injuries and fatigue, obesity, double sided. Focus on prevention, most non-surgical therapy can work, few patients needed surgical treatment, may also get better results. Poor clinical complications or accompanied by complications, most without formal treatment.

Indications: flat feet, struggling to walk, and foot force imbalance.

Features: enhanced travel comfort, corrective foot irregular activities, particularly patients with flat feet, reasonable spread foot pressure, can play a role in correcting flat feet.