Engineered for superior comfort and support, these large-size arch support inserts are designed to relieve strain caused by flat feet, plantar fasciitis, and high arches. Crafted from high-quality, shock-absorbing materials, they help distribute pressure evenly, improving balance and reducing discomfort during long hours of standing or walking. Their contoured design fits seamlessly into most footwear, providing a snug and secure fit without adding bulk. Ideal for athletes, workers, or anyone seeking extra arch reinforcement, these durable inserts offer an easy yet effective way to enhance foot health and overall comfort.