SILKWORLD Men's Black Long-Sleeve Compression Shirt Base-Layer Running Top 2-Pack Size: 2XL Flexible and comfortable fabric: Soft and elastic fabric fits close to the second layer of skin, without restricting movement of the arm Quick drying Enduring: Men base layer Moisture wicking performance allows the shirt to dry quickly, improve breathability and keep you cool during your training or running; 4-needle 6-thread technology makes it solid and enduring, won't itchy or prone to tears or holes Running Shirt Design: Open crew neck design, release your neck during exercise for more flexible and breathable training; ergonomic seam design follows the natural lines of the body for incredible comfort and making your performance change More perfect Suitable for all seasons: Whether it is baseball, basketball, football and other ball games, or squat, weight training, cycling, running, skiing, BJJ and other fitness outdoor sports, believe this compression shirt always can satisfy you