1.Different color adjustable resistance bands: Yellow(10 lbs ), Green (15 lbs)Red(20 lbs)Blue (25 lbs), Black (30 lbs). And can be used alone stacked in most combination to a ma*imum equivalent of 100 lbs. 2.Multifunction and portable: Our resistance bands can apply to different types e*ercise. Good for toning your arms, shoulders, chest, glutes, legs etc. Also comes with convenient travel pouch You can also take your bands to Gym, Office, etc. 3.Good quality materials: Resistance band is made of natural late* is kind to the environment. Strong wear resistance and great elasticity, non-slip handle, comfortable and absorbent. 4.Personal home gym: The resistance band set includes five e*ercise bands, 2 handles 2 foot covers 1 door buckle 1 cloth bag and user manual to allow you to perform the widest variety of resistance training e*ercises possible at home. 5.Suitable for daily use: Each e*ercise bands is carefully constructed to resist snapping and breaking, which are able to withstand intense daily e*ercise sessions. Now enjoy the e*ercise with the resistance bands set