TAKE IT EASY: Our portable neck & shoulder massaging wrap is built to soothe your neck and shoulder muscles YOU GOTTA LOVE THE FEEL : Ultra-plush exterior and soft touch. Ultra-comfortable micro mink fabric. Exterior is machine washable Two Deep and Powerful Massaging modes and built in HEAT !!!! Powered by 2 AA Batteries ( Not included) # 1 Gift !!! Give our portable massager to anyone close to you! we have amazing colors perfect for anyone. you can use it in the car, office , home, gym, plane. ANYWHERE!!!!!