Heavy Duty Orthotic Insoles for 220+ lbs, High Arch Support and Pain Relief for Plantar Fasciitis, Flat Feet, and Work Boots,Heavy Duty Orthotic Insoles for 220+ lbs, High Arch Support and Pain Relief for Plantar Fasciitis, Flat Feet, and Work Boots, No More Foot Pressure: Hillcraft shoe inserts with more than 43% of shock absorption and over 59% of energy return is a great solution for foot pain and flat feet to make each step easier. With these insoles will be no foot pressure or spinal stress due to keeping feet in the correct position, and offering joint relaxation due