Adjustable Elasticity: The knee pads, leg warmers, and elbow pads are all made of elastic fabric. The Velcro design at the waistband allows you to adjust the tightness to your body size. The leg warmers feature breathable mesh strips to prevent skin irritation and provide a comfortable wearing experience. Suitable Size: This children's and girls' ski hip pad is available in multiple sizes, including XS, S, M, L, XL, 2XL, and 3XL. The knee pads and elbow pads are one size fits all, easy to put on and take off, and suitable for most adults. Thickened Comfort Material: The children's and girls' knee pads, leg warmers, and elbow pads are primarily made of a blend of 60% cotton, 30% EVA, and 10% spandex. The thickened EVA padding provides reliable protection, better protecting your lower back, hips, and gluteal muscles, while remaining comfortable and breathable. Thoughtful Combination for Convenience: You will receive one pair of ice sports protective pants, one pair of knee pads, and one pair of elbow pads. This thoughtful combination meets your daily use and replacement needs, providing you with more comprehensive protection. Wide range of applications: Elbow pads, knee pads, and hip pads are suitable for various sports such as skiing, cycling, hockey, basketball, football, skateboarding, ice skating, and roller skating, effectively protecting your body from sports injuries.