The ultimate lightweight waterproof running jacket designed for racing in wet conditions. Constructed from a highly breathable 3-layer waterproof fabric and weighing only 106g, the men’s RACESHELL PRO FZ is the ideal choice for runners wanting to race light and fast. The waterproof fabric boasts exceptional breathability, with a rating of 70,000 B-1, ensuring heat can easily escape, keeping you cool and comfortable during the most intense racing. A waterproof rating of 20,000 HH (Hydrostatic Head) offers uncompromising waterproof protection, built to withstand over 20,000 mm of rain in a 24-hour period. Fully-taped seams ensure you pass mandatory race kit requirements.