Red Nike running jacket, size M, near Mansfield Library

I lost my red Nike running jacket yesterday around 3pm near the Mansfield Town Center, outside the Star Market on Main Street. It's a men's size M, bright red with a black Nike swoosh and reflective silver piping along the shoulders. The zipper sticks a bit and there's a small scuff on the left sleeve where the color has faded. Inside the pocket, I can see a tiny 'City Run Club' label and a white tag with my initials, which could help identify it. It meant a lot to me—it's a gift from my sister, and I've been really worried about it since yesterday.