Waves on your skin = Amazing results! Reduces fluid retention – Lessens muscle fatigue – Speeds up muscle recovery – Gives energy and support For foot, ankle compression Natural silver fibers control temperature and reduce odor This wearable technology combines a patented 3D stretch knit fabric with moderate compression to create a soft imprint on the skin. Through natural body movement, this imprint activates a gentle massage affect. Designed for comfort, these easy to put on moderate compression ankle socks offer non-constricting toe boxes. Perfect for everyday wear or sport activities. Wave Impression On Your Skin This is what the garment is intended to do. The wave impression should be visible on your skin but not irritated. If the impression is irritated, this indicates you most likely need a larger size. The pattern on your skin will fade within a half hour to a few hours after removing the garment. Moderate compression Silver infused yarn 82% Nylon, 18% Spandex Latex free Made in Italy 0442A5 – Active Power Unisex Ankle Socks