A buttoned-on compass-logo armband authenticates the quality of this performance blazer crafted from a water-resistant polyester microtwill. Standard blazer features are augmented for better utility and versatility, such as the convertible collar and hidden snap closures at the placket, cuffs and pockets. Underarm vents allow for cooling. 30" length (size Medium) Hidden three-snap placket Convertible collar Hidden-snap cuffs Chest welt pocket; front snap-flap pockets Underarm vents Water-resistant 100% polyester Machine wash, line dry Imported Designer Clothing PFC-free water-resistant coating is free of per- and poly-fluorinated chemicals, some of which can be harmful to the environment