Schutt Youth ProTech Protective Shirt Classic Look/Modern Tech The Schutt ProTech Protective Shirt looks like a classic compression shirt but features cushioning technology and an anatomical design that offers extra protection, including protection over the AC joint. Breathable Mesh Fabric 80/20 Polyester and Spandex fabric lets your body breathe and cool itself. Breathable mesh fabric wicks away excess sweat from the body. Antimicrobial Treated with an antimicrobial system, which acts to resist the development of bacterial odors.