Leakproof 2-way cap with smooth spout design & wide mouth top so it's easy to clean & add ice or supplements Air gaps on the bottom help reduce heat generation, keeping fluids cooler Durable, semi-transparent outer body with molded exterior oz/ml markings for easy measuring Soft molded handle with stainless steel pins for a secure & comfortable grip Grips on the bottle make it easy to hold the body of the jug with just one hand