The SaunaFX SaunaTek Women's Neoprene Sauna Workout Vest in size XXL is a stylish and functional piece of activewear designed for various fitness activities such as gym training, cross-training, and running. Made from high-quality neoprene material, this slimming vest offers a solid black color and a sleek design that is suitable for all seasons. With its open front and one-piece style, this vest provides comfort and flexibility during workouts while helping to enhance the body's natural heat production for improved caloric burn. Perfect for women looking to slim and tone their upper body in a functional and fashionable way.