|| Fox Vapor JacketRain and wind protection in a lightweight package. * This lightweight packable jacket if perfect for when you need extra protection from rain and wind. * Cape back construction for ventilation. * Fox head on back panel. * Lycra micro cuff on sleeves. * Can be folded into attached rear pocket for storage. * Reflective strip on back pocket. * 100% polyester. * 8,000 MVP/ 10,000 WP Sizing Sm Md Lg XL Chest 34 - 35 36 - 38 40 - 42 44 - 46 Chest Measurement - Measure around the fullestpart of the chest, just under the arms and around the shoulder blades.