Emergency Kits

Hi! I understand that most people have an emergency kit for their chins? Here is my question: did you buy all the supplies together? Or did you buy everything in your emergency kit separately? I used to go online and sometimes see pre made first aid kits - blukote, bag balm, the usual all packed and shipped together for a discounted price, rather than buy everything separately. But they stopped selling it, so now I'm wondering how to put one together. Is there any stores or people on here that sell pre made first aid kits?



Thanks, and if I posted this in the incorrect section, please go ahead and move it!