The Recovery FIR Achilles Crew Sock supports every step with firm stability and gentle relief. X-LOCK technology locks the foot in place to reduce strain, while Far Infrared Rays (FIR) tech energies cells and enhances muscle elasticity around the Achilles.

Extra firm knit construction provides support to Achilles guarding against strain during explosive work
Far Infrared Rays (FIR) tech energises cells and enhances muscle elasticity
X-LOCK tech provides plantar fascia support
Seamless toe cage and padded zones for maximum comfort