SafeStraw This NOW REUSABLE straw holder helps with oral motor control of liquid bolus and prevents choking or aspirating. It can be used with any normal straw (not included) and fits a variety of drinking containers such as cups and bottles a discreet tool. Each suck delivers approximately one teaspoon of liquid. The fluid chamber, one-way valve, and float limits the amount of liquid entering the straw. Once suck is stopped, float sinks to the bottom and is ready to deliver another teaspoonful. Two versions: White Straw holder is used with thin liquids and the Blue is used for nectar-thickened fluids. Reusable with single-client use. 12/bx.