Keep your focus on your goal with the P-TEX® PRO Knit Compression Calf Sleeve, featuring body mapping compression to target sore and weak muscles and joints for support, comfort and relief.Support Your PerformanceBody mapping compression specifically targets the calf for improved muscle and joint supportSeamless knitting technology is specifically engineered for long-lasting comfort during athletic activityAids in reducing strain and fatigue of muscles to accelerate recovery timesComfortable Fit, Limited DistractionsEasy pull-on design fits over targeted area Anatomical structure allows for contoured fit Additional DetailsIncludes 2 sleeves that fit left or right calfSize Chart Small - 12 - 13.5” Medium - 13.6 - 15” Large - 15.1 - 17” X-Large - 17.1 - 19” Note: If any irritation or discomfort occurs, discontinue use and consult a medical professional. This product is not a substitute for medical care. Always seek professional medical attention for the diagnosis or treatment of pain, injury, or irritation. Do not apply over open wounds.