High-quality material: the outside of instant noodles up to 30mm, grip comfort, sweat absorption performance is strong, increase friction, increase safety. The thick steel spring: The high-density steel spring is not deformed, so it can withstand. more weight, is sturdy and durable, and resists dirt and drops. Compact design: lightweight and portable, convenient to use and easy to store, sports equipment is easy to use, repetitive movements according to your own muscle training needs, simple. and effective ^ Versatile: With this little thigh master, thigh, arm, back and butt exercises are possible which are easy to use with different movements for different body parts. ^ MULTI-PURPOSE: Office, Indoor, Outdoor. You can give it to your lovers, husband, father, boyfriend, colleague, companion.