Rare, true vintage, 1950s piece of mid century men's sportswear: this Munsingwear "Grand Slam" polo shirt in classic powder blue with deep blue and white trim accents. Features a flexible ribbed knit expansion panel/gusset under each arm, which was an innovation that allowed the shirt to stay in place while playing sports. 

Excellent vintage condition with fading, age related yellowing (may come out) and thread wear.

Measurements

Chest: 21.5"

Length: 25"

Sleeve length (base of collar to end of cuff): 12.5"

Combined shipping discount provided on multi item orders.

Shipping: 1-2 business day handling time. Packaged well for safe delivery and shipped from Michigan.