Review (2/5): Great for travel except they leak.
This size will be great for packing, travel and getting pass TSA. This make deodorant has been our go to brand for years.
Only negative is shipping as some of the product was lost due to spillage. There is only a slightly sticky piece of tape keeping the contents in. In shipping the tape broke loose and some contents were lost. If not for packaging and if a screw top were used they would be fine.