Brand NEW & Authentic Nike Golf Aeroloft Hyperadapt Vest (854534-454) Sizes available: Small : Armpit to armpit 19 inches (48 cm). Armpit to bottom = 15.5 inches (39 cm). Medium : Armpit to armpit 21 inches (53 cm). Armpit to bottom = 16 inches (41 cm). Color: Armoury Navy Brand new with tag. Never worn. No rips or tears. Smoke free. Ships carefully packaged and immediately. Let us know if you have any questions. Make sure to follow us. We post a ton of shoes and offer bundle pricing.