This compression shirt is made from 85% polyester and 15% spandex, offering a snug and durable fit, while the 83% polyester and 17% spandex mesh inserts enhance breathability. It features integrated, molded pads that provide ample coverage without restricting mobility, including five pads strategically placed across the shoulders, ribs, and spine. The sleeveless design allows for a full range of motion, making it ideal for athletic performance. Features 83% polyester, 17% spandex mesh inserts Integrated, molded pads provide ample coverage without hindering mobility Five pads: two shoulder, two rib, one spine Sleeveless cut allows for full range of motion