Description
Stay dry and comfortable with the Mizuno Waterproof 20K ER Running Jacket. Designed for men, this high-performance jacket offers waterproof protection and breathability. Available in sizes XS to XXL, it’s perfect for outdoor activities and running in wet conditions.





OutdoorRunner88 –
Picked up this Mizuno Waterproof 20K ER jacket for my morning runs and it’s been solid. The waterproofing works well in light rain, though I’d rate it more like 15K performance. Breathable fabric prevents overheating during intense runs. Sizing runs true – I’m 6’1″ and the L fits perfectly. Aaron Wiggins would probably love this for his outdoor training sessions. Good value for money at around $57, especially for the build quality and materials used.