STRETCHABLE: The yoga wheel can stretch the ligament and relax the shoulder massage; it fits the curve of the back and is suitable for stretching the back. 

DURABLE: TPE plastic inner which effectively improves the impact resistance and is safer to use; the maximum able to withstand a WHOPPING 330 lbs!The package includes:Yoga wheel X 1, Yoga ring X 1, Yoga strap X 1, Yoga blocks X 2.

ANTI-SLIP: Free of moisture accumulation, thanks to its superior padding, you can use your new prop during the most demanding of yoga sessions!Imitation leaf vein pattern is more anti-slip; meanwhile this kind of material is easy to clean.

Many people also turn to yoga as a form of physical, Reduced or altogether eliminated: 

★ Lower back pain 

★ Shoulder / neck pain / tightness 

★ Rotator cuff / shoulder issues 

★ Muscle cramps 

★ Weak ankles (reduce the risk of ankle sprains).

★ Unstable knees (help MCL, ACL, or subluxation of the knee) 

★ Tendonitis 

★ Carpal tunnel syndrome Sciatica 

★ Disc herniation 

★ Sl instability 

★ And many more ... 

Note:

Please do it under the advice or guidance of professionals If you have any questions.