[Product Information]

• Set includes 1 of each: Medium [20 - 35 lbs. (9 - 16 kg) Resistance]， Heavy [30 - 50 lbs. (14 - 23 kg) Resistance]， Robust [40 - 80 lbs. (18 - 36 kg) Resistance]. Completely customizable to your needs
• Great As Assisted Pull Up Bands， Weight Lifting Bands， Pilates Bands and Flex Bands
• Substitute or Supplement Your Entire Gym Workout. Over 150 possible exercises
• 100% Satisfaction Guarantee With 60-Day Warranty
• Our pull up bands are manufactured as a durable continuous 15-layer thick strip of rubber. Most durable band ever made