Patches are what make a backpack a HEDi-Pack. Whether you’re buying them from us, finding them somewhere else, or making them yourself, the HEDi-Pack was designed to showcase your patches. Eagan Wildcats Patch 3” circle Don’t know where to start? Think of the moments, milestones, relationships, traditions, and journeys that shaped you—each and every one of them could be a patch you display proudly.