Disney Star Wars Galaxy’s Edge Resistance Logo Jacket Black Spire Outpost – Medium NWT. Brand New – Authentic Disney Merchandise. Armpit to Armpit: 44 inches (22 inches across). Sleeve Length: 26 inches (from shoulder seam to cuff). Length: 28 inches (Taken on back of shirt, Center of Collar to bottom of hemline). Note: Use your favorite article of clothing for accurate measurement comparison. Thank you for shopping!!