【5 Resistance Levels】These elastic bands for exercise are suitable for a variety of men's and women's sports purposes such as gym, yoga, training. With resistance levels from 4.5 kg (10 lbs) to 45 kg (115 lbs), it is suitable for those just starting out or experienced fitness enthusiasts.【Thick Resistance Band】This resistance band is made of high-quality natural latex material, which is thick and durable, won't slip, roll up, and won't break easily. Non-toxic to human body and skin friendly.【Rehabilitation Bands 】Our workout bands are also commonly used by physical therapists to help them rehabilitate their patients. Not only for those with leg, knee and back injuries, but also for women after pregnancy and childbirth to maintain good health.【Perfect for any workout】This resistance band set integrates seamlessly with a variety of popular workout programs. They can be used for general workouts, stretching, strength training, powerlifting programs, and ect.【What will you get】Five exercise bands with color-coded resistance levels, a portable travel bag and an instruction guide. The instructions show how to use our resistance bands for the legs, arms, back, shoulders, ankles, hips and abs.