The Normatec 3 by Hyperice is the next evolution of the iconic Normatec series, using dynamic air compression to advance your wellness, recover faster, improve your training, and maximize your performance. Normatec’s patented precision pulse technology helps to increase circulation, revive muscles, and reduce swelling and has long been the choice of elite athletes and consumers throughout the globe. 7 levels of compression and our patented Pulse technology deliver precise treatment to 5 overlapping zones with ZoneBoost by using biomimicry to replicate the natural muscle pumps and one way valves of the legs. Trust us, your legs will thank you. Sizing: We recommend measuring your inseam. If inseam is below 31 inches , selected 'Short'. If between sizes, size down for a more secure fit. | Hyperice | | Normatec 3 Legs System Short | Black | Best Buy