The small 1.25 fl. oz. size slips easily into pockets, bags, purses, and other tight spots. All GoToobs are approved for airline carry-on, they're food-safe (FDA), and they're 100% BPA-free and PC-free.
GoToob 3 Pack, Medium, Clear/Green/Blue, 60ML, 2 Oz
GoToob Medium (2oz) Travel, Clear
GoToob, 3 Pack, Large, Clear/Green/Blue, 89ML, 3 Oz
GoToob, 3 Pack, Small, Clear/Green/Blue, 37ML, 1.25 Oz