Resistance Bands Exercise Fitness Sports Tubes Replacement Compatible for Billy Blanks Bootcamp 2Pcs/Set Black Multi-Use: Resistance Bands will strengthen your arms and legs, make your limbs more powerful; And you body will be more beautiful too. Upgraded LARGE Handle: Handle length approx 5.7 inch; Special for large hand fitness person. Flexible and Safety Use: Resistance tubes made of good material with strong buckles; Package Contents:2x Resistance Bands (Tubes Length approx:35.5 inch) Guaranteed Satisfaction  Every Sindery product is backed by superior craftsmanship, true quality assurance and an honest, reliable warranty.