7 idp covert kneecompact compression fit pack away knee protection with removable sections features removable foams and knee cap for washing low weight high strength flexible 1mm cap for superior fit and pedal motion double layer custom foam to increase air flow and reduce weight compression fit designed to be packable for out on the trail a combination of polyspandex and 4 way stretch mesh provide great fit and ventilation designed beyond ce en 16211 standard to ensure maximum protection p