1Made of high quality silicone, comfortable and soft, safe and environmentally friendly. 2It can prevent side leakage and can be reused. Very useful and practical. 3Elasticity, skinfriendly, no abnormal sensation, no odor, no stimulation. 4Ergonomics, vacuum environment, comfortable and stable, wearable for swimming, yoga, sports, hot springs. 5It is a combination set, more convenient to wash and storage.
