Most people throw these away. 10 smart ways to reuse old eyeglass cases

2. Transform Them Into Travel Sewing and Repair Kits
An old eyeglass case can be a handy container for a travel-sized sewing kit. Fill it with essentials such as a small pair of scissors, a selection of needles, a few spools of thread in basic colors, buttons, and safety pins. If space permits, add a measuring tape and a seam ripper. This makeshift sewing kit is perfect for quick repairs and minor alterations while traveling or at home. Its compact size ensures it won’t take up much space in your luggage or drawer, and its sturdy exterior will keep your supplies secure.
3. Use Them as Compact Tech Cable and Earbud Organizers
In today’s digital age, keeping cables and earbuds untangled is a common struggle. An eyeglass case offers an ideal solution for organizing these tech accessories. Simply coil your charging cables, earbuds, and adapters neatly and store them inside. This prevents them from getting tangled or damaged in your bag. For added organization, consider labeling each case with its contents. This is especially useful for frequent travelers or anyone who carries multiple devices daily.