Vintage 70s Jack Winter KnitSport Floral Button Up Shirt Lightweight Poly Sz M

Beautiful vintage 70s top from Jack Winter KnitSport. Lightweight semi-sheer fabric (most likely polyester or a blend) in a pale yellowed ivory tone with a floral print. Button up front. Subtle puff sleeve with button cuffs. Care/material/size label has faded over time. The back tag has “MLT” visibly printed. Based on measurements, we believe this is a vintage M/L. Modern measurements indicate a medium to smaller framed large. Please see measurements for best fit. In gently used vintage condition. Light signs of wear consistent with normal age and use. Some loose strings at the buttons. Very tiny spot near the front left shoulder. See photos for more details.