Pilates is a form of exercise that focuses on balance, posture, strength and flexibility. Suitable for people of all ages and fitness levels.One of the best things about Pilates is that it can be practiced every day. Even a beginner can jump into a daily practice. You may want to mix up your workouts and take an easier class one day and a harder class the next, or choose a class that focuses more on the abs one day and the glutes and prone work the next.