Our Achilles support socks provide medical grade compression from foot to ankle. Recovering from Achilles tendon injury requires stabilization, compression, and protection, that’s why CEP Achilles Support Short Socks have all of the above features. SMART SILICONE pads protect the Achilles tendon from impact and prevent further injury and help stabilize fatigued tendons. Perfect for prevention, support, and recovery. Compression from foot to ankle for enhanced recovery SMART SILICONE pads protect and stabilize Ankle sock height, perfect for all sports Increase blood flow and reduce swelling for pain relief Breathable, yet strong material Perfect for recovering from Achilles tendon injuries Compression Level: 20-30 mmHg Material: 87% Polyamide, 13% Spandex