MOISTURE-WICKING MATERIAL Our compression socks are made of 92% Nylon and 8% Elastane, tight stitching and non-slip cuffs provide effective compression, delivers 360-degree stretch for greater flexibility and durability 20-30 mmHg COMPRESSION Our compression socks use graduated compression of 20-30 mmHg, the design of pressure from the ankle to the calf decreases gradually, which can squeeze the blood vessels in the calves, and then allow more blood and oxygen to flow to the muscles of the calves, so that oxygen and energy substances can enter the muscles faster, and also help metabolism ERGONOMIC DESIGN Our compression socks are ergonomically designed for superior comfort and mobility without chafing or irritating. The design of animal and cartoon patterns will add color to your hard work and fast-paced life. Choose one to show your personality and style WIDE APPLICATION Doctors and sports trainers highly recommend our compression stocks. If you are a jogger, hiker, football or basketball player, climbing enthusiast, long-term standing worker, etc., then these socks are perfect for you, The best gift for family and friends