I have kits from various eras and, thanks to SanDiego1K, a few different airlines. Having different types of bags helps identify the contents at a glance:
1. Knitting projects (mouse-brown UA First drawstring bags)
2. Shoes (large black UA First drawstring bags, circa 1998)
3. Digital-camera accessories (recent BA First zippered bag with a picture of a float plane printed on it)
4. Palm power cord (small blue drawstring)
5. Laptop mouse (zippered blue vinyl bag from early-1990s Connoisseur Class)
6. Empower adaptor (zippered maroon cloth bag from mid-1990s Connoisseur Class)
7. Sony headsets (black velvet Emirates headset bag)