Fabric: Polos with extra color panels that are made to last thanks to PosiCharge technology. They also wick moisture and resist snags. 4-ounce 100% polyester double mesh with PosiCharge technology Partially made from recycled coffee grounds Self-fabric collar Contrast neck taping Colorblocking at the shoulders sleeves and sides Tag-free label 5-button placket with dyed-to-match buttons Raglan open hem sleevesIf applying sublimation special care must be taken throughout the process. Contact your decorator for more details.