[Ergonomic Design]: The yoga massage ring adopts ergonomic double-arc design, which fits the physiological curvature of the human body and is easy to touch every small part of the body, which relieves and relaxes completely muscles [Creative Design]: The yoga ring adopts ergonomic double-arc design, which can reasonably fit the human body waist curve and fully relieve and relax the muscles It has strong bearing capacity, can withstand at high pressure and has a long service life [Easy to Use]: Whether you're working in the office or watching TV at home, you can use this Pilates ring to help strengthen your muscles, prevent or relieve pain, and stretch your muscles [Easy Carry]: The extendable ring is small in size and lightweight It can be placed in a bag or suitcase without taking up too much space It is very suitable for training in the gym or traveling [Versatility]: Not only can you use it to tighten your thighs, you can also do leg lifts to straighten your core and tone your arms, build stronger muscles in your abs, legs, arms , chest, obliques and hips