The Red Citrus Zinger Biggie Water Bottle is designed for larger citrus fruits like oranges and grapefruits. But it still works great with classics like lemons and limes. This is the perfect product for those looking to increase their daily water intake as it holds 36 oz. In addition to the citrus zinger in the bottom of the bottle, it also features a convenient flip-up straw for spill-free hydration on the go. The hands-free cap allows you to reposition the straw with just a bite. Just press, twist and infuse! Reusable bottle made of BPA/EA-free Tritan Plastics. Easy to clean removable citrus press, flip up straw, and finger hole provided for easy carrying.