Hilly Active Socklet Running Socks - Orange Sock Size:UK 9 - 11.5 Non-Newtonian materials stiffen on impact

Non-Newtonian materials stiffen on impact to dissipate impact energy and reduce transmitted force

Suggested cut down marks

2 layer fabric

It can therefore be used in official FINA open water competitions

These adidas AEROKNIT running tights keep you comfortable for early-morning miles and quick lunchtime loops

Hilly Active Socklet Running Socks - Orange Sock Size:UK 9 - 11.5 Non-Newtonian materials stiffen on impactFor a run in parks, on pavements or meandering paths, whether its your first 5k or training for a marathon. These minimum level cushioning running socks feature a durable heel and toe alongside the soft and comfy main body under the arch of your foot and across the top. The upper is vented too to keep your feet feeling cool and fresh. LYCRA SPORT fibre ensures a close, comfortable fit. Features: Soft polyester main body Durable polyamide heel and toe