TCK Prosport Performance Knee High Tube Socks - Columbia Blue mizuno Meets NOCSAE standard for Commotio

Meets NOCSAE standard for Commotio Cordis and is compliant with NFHS rules for play in 2020

covered elastic waistband with inside drawcord

Pearsox still leads and has reinvested in machinery which will increase their design capabilities

Durable bristles

elastic no-tie performance laces with reflective properties

TCK Prosport Performance Knee High Tube Socks - Columbia Blue mizuno Meets NOCSAE standard for CommotioTCK Prosport Performance Knee High (Over the Calf) Tube Socks Our TCK Prosport otc socks are a must have for your next game, outing, or practice. Designed by the leaders in team athletic socks, the Prosport is the ideal weight and length for athletes, while it also provides maximum performance and durability. TCK was founded in 1961 in North Carolina, where we still operate today. When purchasing TCK products, you can feel proud to support a USA based