??TRAINING - The chest expander can help us build muscle strength and shape a good figure. If we use it every day, it will help you improve chest and muscle growth and buttock tightening. ?? ??Create a healthier body and a more attractive body curve. Versatile resistance bands - Resistance bands have high elasticity and tensile strength for a comprehensive and powerful workout. It not only acts on the chest but also on the chest. ??Your arms, back, shoulders, legs and buttocks???? with different exercises. However, be sure to use the correct posture and scientific method when exercising. COMFORTABLE TO USE - This chest expander is made of high-quality TPE material, which is safe and environmentally friendly, strong and reliable. The ergonomic handle provides a comfortable grip. The resistance rope has strong elasticity. ??and is not easy to break after long-term use, so you can use it with confidence. ADJUSTABLE STRENGTH - The sports chest expander has five removable elastic bands that allow you to adjust the strength. Adjust the resistance band according to your preferences. They allow you to gradually increase your strength to ?? ??so that you can do the entire movement yourself. Allows you to protect your body during exercise. PORTABLE - As a home training equipment, this chest training equipment can be used at home, in the bedroom, garage, gym and gym. Small and light, it ?? ??is more convenient to carry, so you can exercise anytime and anywhere when traveling and camping. We have yellow, green, red, blue and some black. This link is red, if you need other colors, please contact us, thank you Size: 45 x 9 x 6 cm, there is an error of 1-2 cm in manual measurement, this does not affect the use.