Is the KY1081 massager's fabric material skin-friendly? How well does it fit different body parts?

The contact layer is made of medical-grade silicone and breathable mesh fabric, which is skin-friendly and anti-allergenic. The shoulder straps are designed in an arc shape to fit the trapezius muscles. The knee rings can wrap around the joints at 360 degrees. The hip bone pads with zoned airbags apply pressure precisely to reduce displacement and slippage.