Originally Posted by Cloud Lounger
I have been using them as my travel toiletries kit for years, changing it from time to time ...
That's exactly what I've been doing. I'm still using the dark blue one I got on a HKG-YYZ flight last year. Doesn't hold everything I need, but it's about the right size for the essentials I want to have if my checked luggage doesn't make it. I've since given other kits to my daughter.