Champion VTG 60-70s red button-down flannel shirt SZ 15.5 FITS M/L

Champion true vintage 60/70s red/black/purple button-down flannel shirt. Tagged Size 15 1/2, measures 23 x 28” and would fit a large or at oversized medium depending on what you’re layering with it. Some great distressing shown in photos, very grungy. 100% cotton, super thick