Vintage Blue and White Bold Striped Knit Vest 70s

Vintage 60's or 70's knit vest in bold blue and white stripes. Back is solid blue. No brand or size tag, only the Union Label. No closures, its just an open vest style. Item is in very good pre owned condition. Has one tiny pull on front of vest on the right side. Measurements (of garment lying flat): Chest: 40" Waist: 40" Length (collar to Hem): 22" Shoulders: 15"