Woof Wear Performance Riding Shirt Ultra Violet. For the perfect riding shirt, look no further. The Woof Wear Performace Riding Shirt has all the technology and style you\\\'ll need in the saddle. The Performance Riding Shirt is designed to be lightweight and breathable, perfect for high-intensity workouts or rides. The iFlex fabric is quick-drying and well ventilated, keeping you cool and ensuring perspiration dries fast. The stylish colours and lightweight, comfortable feel make the Woof Wear Performance shirt also great for wearing whilst exercising.