Marsali, ziplocs are great in traveling.
Ziplocs, is Sweetjane's recommendation everytime.
Ziplocs big ones, are good to pack your undies, Tshirts, and other clothing in, sit on them and push out the air, and zip. With airport security and searching, it makes it easier. You can get more into your suitcase that way.
Then you have those ziplocs for your camera on boats, and other things to keep dry. Good for bringing wet clothing home. Good to carry your Marie Sharp hot sauce in, incase of spillage.
Blue drink, is Choochoo's only he can tell you.
Tidy Bowl is Debbie's, she will explain.
If your search turns up PV#3, Klc, Islenut and O'Jackie knows that answer.
hope this helps.