The Sport Cap by Klean is widely acclaimed for its convenient design and enhanced functionality. It boasts a supple silicone spout and an upgraded valve, ensuring optimal performance. The silicone spout can be effortlessly detached, making it a breeze to clean. Moreover, this cap is equipped with a range of practical features, including dishwasher compatibility, an attachment loop, and effortless one-handed operation. It operates quietly, offers a removable spout, and delivers a 25% higher flow rate compared to previous models.