Featuring flat lock seamed construction and an eye-catching design, these Tights fit comfortably to your lower body... Graduated compression encourages maximum blood flow toward the heart to keep you performing at your peak for longer due to decreased muscle fatigue and damage. Great for training, racing and recovery... HIGH GAUGE DENIER: 2XU Compression features 50 denier LYCRA® fibre while our competitors use 30/40 denier. Denier represents the thickness of the yarn. A thicker yarn delivers a stronger compressive power... 2XU GRADUATED PRESSURE: 2XU’s graduated compression technology boasts regulated pressure throughout all garments to deliver performance benefits during and post exercise. By enhancing circulation through increased venous function, more oxygenated blood is delivered to the muscles that need it most. At the same time, by-products created by exercise, such as lactic acid, are flushed from the muscles to reduce fatigue and decrease recovery time...