The Canon WP-DC39 Waterproof Case lets you take underwater shots with clarity and consistency.Constructed with a polycarbonate body, this case is water and dust-resistant, with an ingress protectionThe ingress protection prevents sand or dust particles from entering the outer casing of the PowerShot ELPH 300 HS CameraTo make your shots more clear, the diffuser within the in-built flash lessens the presence of particles in the imageThe wrist strap makes carrying the camera safe and easy