"Tension Size: 44lbs, 66lbs, 88lbs, 110lbs, 132lbs, choose for you, DOBEN original brand"
"Materials: High-quality carbon steel springs and anti-slip ABS plastic handle"
"Portable and convenient, for exercising in the office, school, at home, and so on"
"Flexi Rods are great for arm, shoulder, and chest exercises"
"Perfect for building strength in the upper body"
