The ultimate pair of compression socks! Ideal for all sportsmen and women- at any level, people who stand up for long periods at work, fly regularly, suffer from Plantar Fasciitis, calf strains/muscle pulls/Achilles tendon injuries or to combat deep vein thrombosis USES: Ideal for all sports activities e.g. running, cycling, soccer, rugby, fitness, hiking, gym, yoga, golf, tennis, squash, triathlon etc BENEFITS: The graduated compression (from the ankle to above the calf) aids the flow of oxygen to the muscles which improves performance and reduces fatigue. Each sock behaves like a second layer of muscle, gently squeezing stretched vein walls. This built-in feature helps fight the force of gravity and circulates blood back up to the heart more efficiently. COMFORT: Ultra padded footbed with additional 'dots' for a luxurious and super-comfortable walking/running experience. The durable, wear-resistant and cushioned toe & heel supports offer a longer than average lifespan. Available in 4 unisex sizes - please see image for size chart. Washing instructions: Can be machine washed at 30 degrees or hand washed - always dry flat