Withstand the elements while swinging with ease in the Weatherknit Waterproof Short Sleeve Rain Jacket. This jacket is 100% Polyester soft-shell weatherknit that will protect you from the rain and wind. This style is our best rain jacket to-date offering breathable fabric that has comfort stretch with breathable front and back mesh ventilation. It features an interior media port on the pocket. This jacket is a must-have for the Shark who plays in any weather condition.