This arm sleeve is made from Ice Silk Lycra fabric, offering excellent breathability and comfort. The lightweight and soft Ice Silk Lycra material helps keep the arm dry, reducing friction and discomfort during physical activities while helping to relieve muscle fatigue. Its snug design provides moderate pressure support while ensuring freedom of movement, making it perfect for sports such as basketball, running, and badminton. The simple black design is both stylish and functional, showcasing the athlete’s energy and confidence in any athletic setting.