NATURAL LATEX: Workout bands are made of 100% natural latex, this heavy-duty material is tear-resistant and can withstand extreme pulling forces, it is stronger than ordinary materials and lasts longer, you can train without worrying about tearing or wear. SUITABLE FOR ALL STRENGTH LEVELS: Each fitness band is clearly marked with weight indications for different tension ranges: Yellow 5-15LB, Red 15-35LB, Black 30-60LB, Purple 40-80LB, Green 50-125LB. You can perform exercises at different resistance levels by combining different resistance bands. WIDE APPLICATION: Resistance bands set is equipped with a door anchor and 2 handles, which can not only help you perform pull-ups and work perfectly with dumbbells and barbells, but you can also use it to enhance front squats, push-ups and other movements, and perform them at any time at home Triceps press-downs, high-arm pull-downs, high-band rows, and more. LIGHTWEIGHT AND PORTABLE: Pull up bands set comes with a storage bag, the wh