Product size about : onesize Product color: As shown in the figure Product material:Polyester product features: High-quality silicone material: The silicone added inside is soft and comfortable, with good elasticity, which can effectively absorb impact and relieve foot fatigue. Anti-drying design: Specially designed for the problem of dry heels, it provides comprehensive protection, helps repair and moisturize dry heels, and reduces cracks and pain. Good breathability: The socks are breathable, which can effectively wick away sweat, keep the feet dry and comfortable, and are suitable for all-weather wear. Easy to clean: Reusable, easy to clean, keep hygienic, and don't worry about odor. Multi-functional application: Suitable for various occasions, whether it is at home, sports or daily travel, this foot protection socks can provide you with comprehensive protection and comfort experience. Precautions: 1. As we all know , the different computers display colors differently, the color of the actual item may vary slightly from the following images. 2. If you feel difficult to choose the size, you can contact us at any time. We will give you some suggestions, but for your reference only. Shipment includes: 1 pair Heel protector