7iDP Project Lite Knee Guards Black M Pair

Knee protection with a soft hardshell outer & knit sock S: 15''-17'' (38-43cm), M: 17''-19'' (43-48cm), L: 19''-21'' (48-53cm), XL: 21''-23'' (53-58cm) Take measurement 6'' above knee cap when leg is bent at 90 degrees