Rawlings Velo Leg Guards features heat exchange foam technology side flaps to increase airflow keeping you cool. AIMS™ - Advanced Impact Management System™ offers impact absorbing foam in the knee. Conforming lightweight design and Patented Supertoe™ on the leg guards allow for protection and mobility. Pro-Dri® material for superior comfort and moisture management. Premium riveted design for ultimate durability. Triple-knee design for protection. Intermediate leg guards measures 15.5" length.