New EASTON PROWESS Fastpitch Softball Batting Helmet w Mask Blk Matte Two Tone 28.5" muscle fatigue in quads hamstrings and Wmn 38:Black Blue muscle fatigue in quads hamstrings and weak sore joints Thermal compression retains heat for increased oxygen consumption that aids in raising lactic acid thresholds Thigh sleeve incorporates the benefits of kinesiology tape and compression products into kinetic panels Kinetic paneling increases stability and maximizes blood flow to reduce inflammation and pain Fits left or right thigh Contains natural rubber latex Do not apply over open wounds Note: This product is not a substitute for medical care 5 drop ' 2 1 4" Barrel ' Approved by all Governing Bodies Including ASA facemask certified for balls no smaller than 11” Chinstrap included Specifically engineered from the ground up for the female athlete Reinforced flat bill design maximizes sightlines and enhances visibility Integrated facemask with hidden hardware for a sleek and streamlined design BioDri fabric liner absorbs moisture for added dryness and comfort Engineered for easier on and off to eliminate hair pulling Balanced shell design reinforces crucial impact regions while keeping the helmet lightweight NOCSAE certified for all levels of play