Nite Ize Gear Tie Tube Assortment. Features of Nite Ize Gear Tie Tube Assortment Reusable Rubber Twist Ties Waterproof for salt and fresh water use UV resistant Tough rubber shell provides excellent grip Strong wire inside holds its shape Indoor and outdoor use Won't scratch or mark Package Contents: Nite Ize Gear Tie Tube Assortment Nite Ize GTMP-11-A1: Gear Tie Tube Assortment