Fitness resistance band is useful for practicing chest muscles. Resistance belt is cheap and effective, suitable for all kinds of exercise, beyond your imagination. It can increase strength and help you increase muscle resistance. Can help you burn more calories.
Resistance belt is also the most portable fitness equipment. You can put it in your backpack and do several groups of training during your lunch break. You can also put it in your suitcase and exercise in the hotel when you are on a business trip.