These Champion Sports Single Knee Umpire's Leg Guards with wings keep the umpire's shins protected from wild pitches so they can focus on making the right calls behind the plate. They have a double knee design with plenty of padding and double panel kneecaps to safely absorb impacts when the umpire is in a crouched position. The leg guards are designed for maximum movement, with full wings and contoured wraparound padding for additional comfort and support.