Features: Engineered with highly elastic nylon and compression technology, this knee support brace delivers targeted stability enhances joint alignment during highly impacts activity. Breathable polyester construction ensures optimaled airflows to prevent sweat buildups while maintaining a secure, non slip fit around the knee joint. Ideal for athletes, runners, and fitness enthusiasts requiring extra knee protection during squats, jumps, or prolonged training Lightweighted yet durability design performs flawlessly in basketball, hiking, gym workouts, or daily move support without restricting natural movements. Reinforced polyester fibers withstand rigorous motion repetition, offering long time reinforcement for injury prevention. Specifications: Material: Highly elastic polyester Craft: Seamlessly weaving technology for enhances breathability and comfortable Parameters: Weight per unit is about 100grams Total Length about 60cm/23.62in One size design, suitable for knee circumferences 30-45cm/11.8-17.72in Color：black model, single package Practicality: Provides stable knee joint support, suitable for sports scenarios such as running, fitness, basketball, etc., effectively reduces knee pressure and prevents sports injuries Package Includes: 1PC Sports knee pad cover note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.