These are great for roller derby. Our Pro Elbow pad is designed for action sports athletes who want the highest level of elbow protection. The innovative design surrounds the elbow offering maximum cushioning and comfort. Experience the trusted choice of professionals worldwide Features:• Extra thick padding provides superior impact protection• Articulated design maximizes range of motion• Size progressed cap extends protective coverage zone• Seamless interior finish provides ultimate comfort• Ballistic nylon with industrial-weight stitching ensures durability