Footprint Knee High Painkiller Shin Socks 

FP MFG Painkillers socks are embedded with Artilage (Artificial Cartilage Foam) in the shin and ankle bone areas to protect from nasty shinners and aknle bites.

Artilage is a unique type of memory foam that becomes firm when impacted therefore allowing the socks to be comfortable and form fitting like a normal sock while still being very protective.

Cotton/Poly blend

Fits a UK 7 to 12