Ключевые слова: background, care, chiropody, comfort, comfortable, cushioning, fiber, fit, flat, flatfoot, flyspecked, foot, footwear, health, health care, healthy, human, hygiene, improvement, inserts, inside, insole, isolated, leather, material, medical, medicine, new, object, orthopedic, orthotic, pain, pair, pattern, perforated, porous, protection, recovery, shoe, silicone, softness, sole, soles, sport, stencil, support, template, treatment, two, white,