Thanks to our ultra-fine flat back RacerMesh, this polo has unparalleled breathability for superior cooling. PosiCharge technology locks in color and keeps logos crisp-making this value-priced essential a fan favorite all season long. 3.8-ounce, 100% polyester flat back mesh with PosiCharge technology Tag-free label Moisture-wicking Flat knit collar Taped neck 3-button placket with dyed-to-match buttons Set-in, open hem sleeves If applying sublimation, special care must be taken throughout the process. Contact your decorator for more details.