M-Tac Double Foam Insoles Black combine comfort, shock absorption, and support to enhance the experience in both everyday and activity footwear. Material: Polyurethane foam (PU) – lightweight, flexible, and durable Comfort: Effective shock absorption reduces strain on feet and joints Fit: Naturally conforms to the shape of the foot for increased comfort Support: Helps reduce fatigue during prolonged walking and activity Maintenance: Easy to clean with a damp cloth or gentle wash at low temperatures Usage: Suitable for both everyday shoes, hiking boots, tactical footwear, and sports shoes The insoles are designed to provide extra comfort and support in daily life. The flexible PU foam retains its shape over time, ensuring a pleasant feel even during extended use or physical activity.