Smartdoo Silicone Solid Swim Cap with Extremely Elastic for Adult Men Women Youth Kids Children Free Nose Clip and Ear Plugs 1.QUALITY SILICONE: Smartdoo swim cap is made of soft extremely elastic silicone which provides durable performance and reduces resistance. 2.PROTECT YOUR HAIR:Protects your hair and ears from bacteria, chloride and other substances in the water,let you enjoy swimming. 3.EASY TO USE: Smartdoo swim cap is so fast to put on/off because of without snagging your hair.One size fits most of adults and youths. 4.Free Nose Clip and Ear Plugs: When swimming to protect your ears and nose is not water, hope to provide you with a perfect swimming experience. 5.NOTICE: Please avoid sharp objects such as fingernails or hairpin,avoid exposure in direct sunlight and rinse in cold water and dry after use.