XIANQI Available size: adult size is provided, you can choose it according to your needs, and the nose clips are slightly bendable, you can adjust it to your nose size, no hard edges, just a smooth nose piece Easy to use: just pull or press the small nose clip, and adjust it to the appropriate size, lightweight and waterproof competition nose clip has a secure and comfortable fit Nose clip design: the nose clip's main body is steel frame, with soft silicone clip, which follows the shape of the nose and not easy to slide down from the nose, it can be fixed tightly on your nose Practical nose clips: these waterproof nose plugs are suitable for swimmers, swimming beginners, they can do water activities by wearing the nose clip, they can stay in the water longer and improve swimming speed, very practical tool for swimmers Comfortable to wear: the nose clip is made of silicone and steel material, durable and waterproof, safe and reliable, ensure you to use for a long time Size2.5*2*1.5cm Package include10pcs*Silicone Nose Plugs