Fit & Design Ultra-lightweight golf jacket that is warm, without the bulk Full zip closure Four pockets, including internal and external chest pockets Drawstring adjustable, insulated hood Strategically-placed stretch panels provide freedom of movement Technology Patented 37.5(R) premium insulation keeps your core warm; it retains body heat, while 37.5 active particles embedded in the insulation accelerate vapor movement and prevent overheating and moisture build-up Additional Details Limited warranty for outerwear: Zippers, hems, and seams are warrantied for 1 year from date of purchase on all outerwear. Rainwear has a 2-year waterproof guarantee from date of purchase