The Military Boot Insoles are specifically designed for shoe size 41 and provide optimal support for the foot. These insoles are made from high-quality polypropylene, a durable plastic material known for its longevity and shape retention. With a total of five pairs per sales unit, these insoles are ideal for regular use in military or outdoor activities where comfort and stability are crucial. The insoles are designed to seamlessly integrate into various types of boots, offering excellent cushioning and support. They help reduce pressure on the feet and minimize fatigue during extended wear. These insoles are a practical addition for anyone who values functionality and comfort, especially in demanding environments.