Training Tubes Set of 5, Different Strengths, with Storage Bag, Muscle Training This is a set of 5 training tubes. Color-coded by strength, they are suitable for a wide range of users, from beginners to advanced. Ideal for home training such as squats, hip training, stretching, and core strengthening. Comes with a storage bag for compact storage, making it easy to carry and store. Contents: ・5 training tubes ・Storage bag Recommended for home training, fitness, and rehabilitation purposes.