Pro tec set the industry standard when the street pad series hit the scene highgrade durable fabrics eva cup foam and full coverage caps provide completeprotection without restricting movementfeatureshigh grade durable fabricseva cup foamfull coverage capsdual straps and gasket for ultimate comfortimportant sizing infoto get the pad that fits you best measure the circumference of the arm 6 above the centre of the elbow then pick the pad that covers that size from the options above