If you're heading out for an action-packed day or you tend to be on the clumsy side, the 77mm Lens Rim from easyCover is designed to absorb shocks and accidental impacts along key areas of a camera lens. The Lens Rim consists of two silicone parts, a Lens Ring and a Lens Bumper. The Lens Ring is flexible and can securely fit over almost any lens barrel to provide an elevated surface that helps prevent damage along the sides of a lens. The Lens Bumper protects the front of a lens and is specifically designed to fit over lenses with a 77mm filter diameter.