You don’t have to cover up your Boston Celtics jersey or t-shirt with just any old jacket. Shop Kitbag’s array of Boston Celtics Mitchell & Ness jackets for your next trip to the arena! Here you’ll find just the right piece of outerwear to match your favorite club’s colors. Whether you need something light for a breezy afternoon, or a heavier Boston Celtics jacket for cold evening match, Kitbag has you covered.