Features: Using thin nylon fabric, it provides excellent breathability and effectively reduces discomfort during exercise. Suitable for long-term wear, it is best for sports enthusiasts. Suitable for sports scenes such as running and cycling that require frequent leg movements, allowing you to freely enjoy the fun of exercise. The unique weaving structure provides moderate support, helping to reduce knee joint pressure and prevent sports injuries. The fabric with good elasticity makes process of putting on and taking off simple and fast, without the need for any tools. Multi functional application scenarios, not limited to sports occasions, but also suitable for knee warmth and support needs in daily life. Specifications: Fabric: nylon Size: M, L, XL Attribute: skin color, black Package Includes: 1 Pair Sports Kneepads note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.