Item Type: Resistance Bands Length: Approx. 90cm/35.4in Function: 1. Help you lift proper shoulders, curved back and curved spine. 2. Correct the dance posture and improve the flexibility of body. 3. Conducive to coordinated and balanced development and endurance training. 4. Help train your muscles effectively 1Provide effective training, use it to exercise your arms, back, legs and buttocks at the same time. 28 loop designs provide enough space and select resistance to meet your needs. 3Mutifunctional use, suitable for yoga, squat, knee increase, pilates, muscle stretching, gymnastics, etc. 4Good elasticity, long service life, suitable for daily training, to achieve your fitness goals. 5Conducive to coordination and balance development and endurance training, helping to train your muscles effectively.1 x Exercise Band