These types of bands do not loop, although you can tie a knot in them to create a loop. Stretch resistance bands are used by physiotherapists to help in rehabilitation, improve range of movement and improve co-ordination, these exercise bands are excellent for PILATES, YOGA and FITNESS resistance training. Fitness mobility resistance bands are universal and can be used in all types of home workouts, stretching, flexibility, glutes booty exercises, rehabilitation, and mobility sessions.