Rainflex Elite The RainFlex Elite is made with a new fabric that has all the great attributes of the original RainFlex, with the added benefit of being more waterproof and breathable. RainFlex Elite has a waterproof/breathable rating of 15K/15K. Due to its 4-way stretch, quiet nature, comfort, and breathability, RainFlex Elite will continue to be the players choice for playing in variable conditions. Two-year waterproof guarantee. FEATURES Constructed with Zamza, a four-way stretch knit Japanese fabric Fully seam-sealed, waterproof and breathable Stand-up, comfort collar Deep zipper for easy on and off Zippered hand warmer pockets. Keep your game sharp with this reliable, comfortable, and stylish gear made for modern golfers who want performance with personality.