82% Nylon / 18% Spandex Imported Body-mapped, impact absorbing SmartFlex pads offer form-fitting and lightweight protection Easy on/off custom fit elastic strap Adjustable velcro straps and removable foot guard. Extended foot coverage with micro adjustment Elevated materials featured inside and out with cushioned mesh lining. Machine washable Features color MLB woven label as an Official Protective Equipment Supplier of Major League Baseball Choose from these classic colors! The Elite Baseball Batter's Leg Guard delivers Big League impact protection with G-Form’s new two-piece design, adjustable straps, and patented SmartFlex technology. Soft and flexible during play, it hardens on impact to absorb up to 2X the force of traditional hard-shell guards which results in fewer injuries and superior confidence. True body mapping means it’s ready to wear—no molding or shaping needed. Lightweight, breathable, and built with 4-way stretch for total comfort and freedom of movement. Trusted by MLB players and athletic trainers, G-Form's MLB Authentic Collection protective gear doesn't just guard against impact... it delivers Big League results. G-Form is An Official Protective Equipment Supplier of Major League Baseball.