Previous item # 61-MEPolos with extra color panels that are made to last thanks to PosiCharge technology. They also wick moisture and resist snags and odor. 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 sleeves If applying sublimation, special care must be taken throughout the process. Contact your decorator for more details.