IDEAL FOR SORE FEET AND LEG PAIN: Poor blood flow in your legs can cause pain, discomfort or even swelling. Open Toe Compressions Socks can help you with pain relief. Firm grip around your calves, helps to reduce the risk of developing varicose veins, DVT, spider veins, leg cramps, as well as easing of muscle soreness. Xample Women's Medical Relief High knee Compression Socks Flight Stockings Support Open Toe in Black Size: 2XL