Overview Product Description Lifefactory Classic Cap Carbon Onesize The handy Lifefactory Classic Bottle Cap brings a fun pop of color to your Lifefactory (12 oz., 16 oz. and 22 oz.) glass beverage bottle. The leak-proof cap easily screws onto the bottle. Dishwasher safe. Product Videos Custom Field Product Reviews Write a Review Write a Review × Lifefactory Lifefactory Classic Cap Carbon Onesize Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *