In summer, you look at other people's strong arms naked, but you can only hide your two arms in your sleeves. It's really not a taste in your heart! Here are three simple thin arm tips. As long as you persist for more than two weeks, you can lose the fat on your arm and exercise a little strong arm muscles. Then don't forget to buy a sleeveless dress and come to Xiu Xiu for your beautiful arms! The first thin arm recipe: 1. Take a dumbbell or a bottle filled with water (or sand) and straighten it from front to back. Remember to do this next to your ear. 2. Put it down slowly and repeat this action fifteen times. When you finish, your upper arm will feel sour. That's right. Do it forty-five times a day, separately. The second secret recipe of thin arm: the right arm is extended high, the left scapula bends backward, the left hand presses the joint of the right arm, touches the left scapula, then extends high, and changes sides. This action is done 20 times a day. If you feel sore from the beginning, it means you have moved to that part. The third measure of thin arms: 1. Stand with your hands straight forward and your feet shoulder width apart. 2. Draw a circle with both hands and draw a circle outward for 20 times. 3. Draw a circle inward 20 times. 4. Don't draw too big a circle, use the strength of your arm, not your palm. There are no ugly women in the world, only lazy women! As long as you keep exercising, having beautiful arms is not a dream! But before doing these actions, don't forget to do warm-up exercises first, otherwise there will be sports injuries.