The thesis statement "While they look fashionable,hats and gloves serve no purpose in cold weather" is not defendable. The Optio B.
This thesis statement is not defendable because it makes a sweeping and absolute claim that hats and gloves have no purpose in cold weather. This statement ignores the practical and functional aspects of these items which are designed to provide warmth and protection in cold conditions.
Hats and gloves are essential accessories in cold weather as they help to retain body heat, prevent frostbite and keep individuals comfortable and safe in chilly temperatures.
So, dismissing their functionality solely on the basis of fashion overlooks their crucial role in maintaining warmth and well-being during cold weather and this makes the thesis statement not defensible.