Tri-Blend Short Sleeve Shirt $20 Our TRI BLEND short sleeve showcase t-shirt will be available to purchase on site at our tournament field locations. Tri-blend takes the best that cotton, polyester and rayon have to offer. Combining just the right amounts gives our t-shirt amazing durability, strength, softness and breath-ability. Cash transactions only, no credit card payment on site. We look forward to seeing your team at our event for some great soccer.