NuTech Performance & Recovery, Race, and Recovery Compression Socks - Unisex Relief from swelling, muscle soreness, shin splints, lower leg discomfort Pain Relief, reduce swelling, muscle soreness, shin splints and lower leg discomfort. Moisture-wicking fibers help feet stay dry, preventing bacteria/fungus growth. Graduated Compression supports of the plantar ligaments, heel, ankle and calves. Perfect for running, hiking, exercising, nurses, long work days, etc.