SUPER EASY TO USE: Stick to clean surface, open tab, insert cables, close tab, enjoy the lack of cable mess. PREMIUM MATERIAL: The Clip is made from eco-friendly Polyamide66 material, nontoxic, extra strong, and dystectic. STICKY IN ALL SURFACES: Works on all clean surfaces like desks, walls, baseboards, cabinets, wood, ceramics, etc. GREAT CABLE ORGANIZER: They have lots of room to hold several cables and perfect for organizing power cords, network cables, audio cables, video cables, and cable runs, in data centers, at the office, or home