Increases blood flow while reducing inflammation and soreness! A great wrap for treating wind puffs, arthritis, sesamoid injuries and other ankle and fetlock related problems. Not for use during exercise and should only be used for short intervals. Start with only 15-20 minutes and gradually increase time. Not for use for longer than 8 hours. 5 unipolar magnets placed between the layers in each wrap for maximum effectiveness. The unipolar magnets measure 1100 GAUSS which is low to medium penetration. Adjusts to fit with “quick grip” closure. Sold in pairs.