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 maximum equivalent of 100 lbs. 2.Multifunction and portable: Our resistance bands can apply to different types exercise. 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 latex 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 exercise 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 exercises possible at home. 5.Suitable for daily use: Each exercise bands is carefully constructed to resist snapping and breaking, which are able to withstand intense daily exercise sessions. Now enjoy the exercise with the resistance bands set