With a tackle twill applique graphic, the Dri-FIT technology and fabric that will transfer moisture from your skin when you begin to sweat, this Dolphins Gray Game Day Half-Zip Knit Performance Tri-Blend Jacket will give you a bold look and enjoy the comfort all game long. Wear this Half-Zip Knit Performance Tri-Blend Jacket, your passion for Jacksonville Dolphins will not be deterred by a drop in temperature.