Material: PU Size: 32-34, 35-36, 37-38, 39-40, 41-42, 43-45 Color: As shown in picture 1. High-quality material: Our insoles are made of elastic PU with a layer of velvet fabric on the outside, which helps absorb sweat, provides breathability, and reduces friction. 2. Scientific design: These high-quality insoles are designed to support natural foot alignment, help alleviate foot pain, and provide maximum comfort. 3. High arch support: Our insoles feature a supportive arch structure, making them suitable for individuals with high arches. The added support helps promote balanced foot positioning and reduce discomfort. 4. Cushioned with massage dots: The insoles include massage points that provide multi-directional foot cushioning. Suitable for use in everyday shoes, running shoes, or walking shoes. These insoles help keep you comfortable during daily activities. 5. Multiple size options: Unisex design for a comfortable fit. Available in various sizes and can be easily trimmed for a customized fit. NOTE: 1. Due to variations in computer monitors, the actual item color may differ slightly from the images shown. 2. If you have difficulty selecting the correct size, please refer to size chart for guidance. Recommendations are for reference only. 3. Mixed sizes and colors are accepted. Package includes: 1 pair of insoles