Valsole orthopaedic insoles or inserts are designed to support your longitudinal arch and are proven to reduce over-pronation. It also helps with problems in the balls of feet caused by back pain due to absorption shock, promotes the resetting and transmission of pressure to avoid high impacts. Why do I have plantar fasciitisReasons include standing or walking for long periods, being overweight, wearing shoes with inadequate support. Overall positioning of the feet during work or sports, high arches, the fascia is under extra tension, effects of repetitive effects activity, tight muscles. Caused by deformed arches: Puts your body out of balance, Body Leans Forward, shoulder blades arch forwards. Tibia Supination. Ankle rolls outwards. - - Ideal for most problems with the balls of your feet. Severe Arches, Ball of foot, Valgus, Plantar Fasciitis, Metatarsus Broin, High Arches, Heel Spurs and Achilles Tendonitis. Medical grade and humanised design: Three-point mechanism. Metatarsus arch heel. Suitable for walking posture. U-heel cup design. Provides stability, keep you vertical and in a good posture. Reduces friction between feet and shoes. Metatarsus support, relief massage for balls of feet, relief of pressure and fatigue. High-quality material: Skin-friendly anti-slip velvet fabric and high density, PU leather - soft, breathable and comfortable for everyday wear. High-polymer EVA-plastic provides good cushioning and elasticity for less fatigue Recommended for: Hikers, Nurses, Doctors, Teachers, Chefs - anyone who spends a lot of time on their feet. See moreDurability and long lasting comfort - Arch Support orthopaedic insoles are quite thick, meaning larger shoes are a good choice. Ideal for: Shoes and trainers for everyday use, such as trainers, running shoes or work shoes. Casual shoes or hiking shoes for men and women. Shock absorbent design - Made with high-quality medium density EVA-material, they provides good cushioning and elasticity to reduce shock and reduce knee fatigue and leg pain, increg comfort for the foot and heel. High-quality materials - the skin-friendly, non-slip velour fabric and high-density, PU-foam feel delicate, soft and breathable. Keep your feet comfortable and cool all day long. Three point mechanism - Strong arch support, deep U heel cup and massage with metatarsal support to relieve pressure and foot fatigue. Orthotic insoles are ideal for correcting over-pronation (inner bearing at the ankle) foot, high arches, flat feet and fallen arches. Full length orthotic insoles help to effectively treat and relieve heel pain, heel spurs, plantar fasciitis, football and Achilles tendonitis.