For runners who prioritize safety and comfort, the Nathan Streak Reflective Vest is an essential piece of gear. Its 360-degree reflectivity ensures visibility up to 150 feet, making it ideal for early morning or late night runs. The vest is designed to hug your body, offering a full range of motion without disturbing your arm swing. It's versatile with adjustable Hook and Loop-closure tabs at the chest, fitting most body types with ease. Furthermore, the vest has attachment points for the Run Longer Light Series and other LEDs, enhancing visibility even more. Crafted from durable nylon, it's built for outdoor athletic activities, specifically running. Safe, comfortable, and practical - a perfect accompaniment for your next run.