Immersion Research Shockwave Bungee Rand Whitewater Kayak Spray Skirt - The IR Shockwave Bungee Spray Skirt is the perfect skirt for beginner to intermediate whitewater paddlers looking for gear that is going to grow with them as they improve their skills. The mid weight bungee design makes it easy to put on and provides a dry fit for a multitude of cockpit rim styles.