O'Neill Wetsuits Women's 24-7 Long Sleeve V-Neck polyester The 24/7 Tech Short Sleeve Shirt gives you maxium flexability and breathability. The 24/7 Tech Short Sleeve Shirt gives you maxium flexability and breathability. Quick Drying, Fitted Long Sleeve Shirt, 5oz Poly/Spandex. Machine washable, line dry, no bleach Mexico