Muscle & Strength is a free professional fitness consultant on-line company, consulting services include muscle exercise, exercise to lose weight, strength exercise and women's health movement. In addition to the professor the user some daily exercise method, motor skills, the user can also through the Muscle & Strength web site to buy the fitness of commonly used tools and professional equipment, so as to achieve a more reasonable and effective fitness purpose. Mail order within the territory of American, full $99 free shipping.