- COMFORTABLE & STABLE: The new reflective vest is crafted from high-quality TPU material, providing excellent elasticity and comfort. Weighing only 140g, it ensures a lightweight fit for long-term wear without slipping or discomfort. - ADJUSTABLE FIT: Designed for everyone, the IEVOEA reflective running vest features an adjustable waist size ranging from 21 to 28 inches and shoulder sizes from 12 to 23 inches. Easily slide the buckle to achieve a secure fit for all ages and genders. - ENHANCED SAFETY: This high-visibility vest includes two rechargeable LED lights positioned at the front and back, along with reflective tape on clothing and lights for shoes. Visibility exceeds 1000 feet, ensuring you're seen while running, walking, or biking, even in adverse weather conditions, giving drivers ample time to react. - QUICK CHARGING: The vest comes with two USB charging cables, allowing simultaneous charging of both lights in under an hour. With three light modes, the running lights can last between 5 to 9 hours, ensuring you stay illuminated during your activities. - PRACTICAL USE SCENARIOS: Ideal for early morning jogs, evening walks, or nighttime cycling, this vest enhances your visibility and safety. It’s also perfect for outdoor events, ensuring you’re seen in crowded areas or low-light conditions. Experience comfort, functionality, and safety with the IEVOEA reflective vest, your essential gear for active lifestyles.