[cap]: please use the maintenance to remove headgear, prevent the fingernails cap. Cool and dry after use, please. Do not directly cover in the package (easy moldy) styles: cap size earmuffs: free [material] 100% silica gel characteristics: high performance silicone material elastic good, special incision streamlined appearance, protect hair can be recycled ear protectors prevent water advanced silicone swimming cap, using advanced soft silicone material, type design more scientific, more comfortable. Not only can effectively protect your hair, can not let the ear water. The cap of carved design, multiplication of beauty. This cap is suitable for big head, hair and more people. If you have otitis media, then such a top cap certain essential earmuffs. Also can cooperate with earplugs superconducting tone used together. Effectively blocking the water in the outer part of the ear. Instructions for use: 1 after each use with cold water clean the cap after use wipe dry 2 immediately when 3 hat wet do not roll up 4 not to exposure to the sun 5 please avoid sharp objects scratch 6 long-term preservation please sprinkle some talcum powder [cap] please use maintenance removal headdress, prevent nail pierced the swimming cap. Cool and dry after use, please. Do not directly cover in the package (easy moldy) [Commodity Description] * high quality silica gel, soft and comfortable