This Ivy Park running vest is a sporty and stylish outerwear piece perfect for active women. The vest is made of black polyester material with a geometric pattern and features a mid-length design with sleeveless arms, making it ideal for layering over activewear. It has a zip closure, reflective accents for visibility, and a hood for added protection. The athletic fit and polyester insulation make it suitable for wearing during travel or casual outings in the summer, fall, or spring seasons. Size Medium.