Product Description】 ■ Condition ・Brand new (minor damage to the outer box) ■ Size ・Height: 4cm ・Compatible sizes: S (35-39) / L (39-43) *as indicated (the actual product is for women) ■ Material ・Silicone gel (Silica gel) ■ Color ・Skin tone (with ventilation holes) ■ Features and Recommended Points These are secret insoles that easily add 4cm to your height just by putting them in your shoes. Made of soft silicone material with cushioning, they are designed to reduce fatigue even after prolonged use. With ventilation holes, they are breathable and provide a comfortable fit. The transparent skin tone type makes them less noticeable when you take off your shoes. They are helpful for boosting your confidence in interviews and important situations. They are compatible with various shoes, such as pumps and sneakers. Price reduction is possible. Management number KA-366