Versatility, perfect for any exercise and all fitness enthusiasts: TheFitLife pull up stretch excersize bands are perfect whether for beginners or fitness buffs, men and women. They can perform a variety of exercises, like assisted pull up, chin-ups, cross-training, powerlifing, yoga, pilates, also perfect for physical rehabilitation. Effective and durable home gym equipment that can help to improve your strength and range of motion across all major muscle groups Premium materials to ensure maximum life, health and safety during use: Our pull-up assistance loop bands are made from high quality latex, they are durable, comfortable, environmentally suitable and skin friendly. These resistance weight bands will not break, snap or roll when doing exercise, they can stay strong and retain elasticity even after repeated stretching, avoiding injury from sudden snaps Protable and compact, excersize anytime, anywhere: These portable workout bands allow you exercise in anywhere, not only a