Natural Lube 1000 Plus Bore Butter Seasoned Patch (Per100) - Manufacture ID: 70032-1/2" 100% cotton cleaning patches pre-treated with Natural Lube 1000 Plus Bore Butter. Great for use after cleaning your muzzleloader with T/C No. 13 Bore Cleaner or for easy field cleaning. These seasoning patches make it easy and convenient just run down the barrel periodically to further season the bore.