Bakeware, Tableware, Drinkware and Cookware Design Float Strawless Bubble Tea cup by Fang Shih Float is a reusable cup that doesn’t need a straw but still can drink bubble tea. The inner cup put the bubbles above the drink, so the tea and bubbles would arrive at their mouth together while they raise their head to drink. Also, in this way, the tea will be cooled by ice before drinking, which solves the problem that the straw cups always let people drink the bottom part of the drink which isn’t cooled by ice piece above the drink.