100% polyester with an athletic fit, lightweight and breathable for comfort. ViewSPORT Sweat Activated Technology makes it a unique addition to your gym apparel with the phrase "OH. MY. QUAD." showing, and displaying hidden writing when you sweat.
This shirt features ViewSPORT® Sweat Activated Technology; it reveals a design that is only apparent once sweat comes in contact with the fabric. The harder the wearer works, the more visible the image. Get Motivated. Get fit.