The Leupold ScopeSmith Rifle Scope Covers will help you to keep your Leupold scope looking like new! Protect its finish from dirt and damage with a scope cover. Available in five sizes to fit most Leupold scopes, the ScopeSmith Rifle Scope Cover from Leupold is made of water-resistant, nylon-laminated neoprene. Protect your scope in storage or in the field. ScopeSmith X-Large Scope Covers can cover scopes up to 12.5 inches by 50mm.