A. Item Type: Diving Nose Clip. Material: Aluminum Alloy. B. Adjustable Design: The swimming nose plug can be adjusted to fit different nose shapes and is suitable for a variety of people. C. No More Slipping: The antislip and wear - resistant nasal brace is soft and durable. It fits closely to the nose, is not prone to falling off, and is comfortable to use. D. Perfect Fitting: It conforms to ergonomic design, is fashionable and beautiful, and matches well, which can reduce resistance to a certain extent. E. Anti Drop Lanyard: It comes with a strong anti - drop lanyard that can be hung around the neck to prevent the nose clip from getting lost, making it more convenient to carry. F. Aluminium Alloy: It is made of aluminium alloy, which has good corrosion and rust resistance. It is light, strong, and has high strength, suitable for long - term use.