They already come in travel sizes Chad ... it’s a 4 pack of 4 ounce travel size bottles. All you need to do is squeeze 4 ounces into an empty 4ounce bottle and viola ...travel size. I like 2 ounce travel sizes so I got the 8 pack of 2 ounce travel containers
Don't use logic. I want a cool green Stirling squeeze bottle lol