Five different resistance levels: two beginner exercise bands (extra light and light), one intermediary exercise band (medium), and two advanced bands (heavy and extra heavy exercise bands). Great for Yoga, Pilates, Injury Rehabilitation, CrossFit, Fitness and can effectively improve Muscle Strength & Overall Flexibility FREE WORKOUTS POSTER Large size A2 (16.5x 22.4) Resistance Loop Bands Workout Poster made of front & back gloss lamination premium paper. Our 3 layers Water-Resistant Exercise Poster provides 40 clear exercises for a great home-based workout, with easy-to-understand illustrated Start/Finish positions, offering a good mix of strength and endurance training for glute, upper, lower body & all major muscle groups, making the most out of your home exercises Environmental friendly material: Made from natural latex material which is kind to the environment. These Exercise Resistance Bands are durable and built to last, which can be stretched repeatedly year after ye