PACKAGE DELIVERY - There are 2 swimming nose clips (black and blue) and 2 storage boxes in the package, you can put them in the storage box and take them with you. DURABLE - The nose clip is made of silicone and PC plastic. The nose clip is soft, durable, non-slip, skin-friendly, and can be used repeatedly. ERGONOMIC DESIGN - The radian of the silicone nose clip adopts ergonomics and fits well at nose. Even if you use it for a long time, your nose will not be uncomfortable. PORTABLE - You can put the soft nose clip in the storage box. The storage box is small and light and can be carried in a backpack or dress pocket. EFFECTIVE PROTECTION - The waterproof nose clip can protect your nose when swimming and prevent water to enter your nose. You can use it for swimming, swimming training, diving and surfing.