Multiple Applications Hardware Protect hardware from wear and oxidation Jewelry Necklaces Protect jewelry necklaces to keep them looking shiny at all times. Multiple Applications Eyeglasses Accessories The lenses of eyeglasses are the most important, you can use the protective film to wrap the lenses and guard them well. Belt Accessories Belt accessories are the representative of a man's image, they need to be kept new and clean, and also need to be well protected.