Humangear Capcap 2.0

The CAPCAP 2.0 is the smarter, cleaner way to drink from wide-mouth bottles. Building on the original's legendary 2-in-1 design, this updated version from Humangear adds rubberized grips for easier opening and a clever "Cap Keeper" notch to keep the small cap out of the way while you sip. It's the perfect blend of big-bottle access and small-cap control. Now redesigned to work not just with Nalgene, but also with popular stainless steel bottles like HydroFlask and Klean Kanteen, the CAPCAP 2.0 delivers a smoother, spill-free hydration experience anywhere your adventures take you. Key Features: Upgraded 2-in-1 cap design for easy filling and sipping Rubberized grips on both caps for no-slip handling "Cap Keeper" holds small cap out of the way while drinking Compatible with wide-mouth bottles from Nalgene, HydroFlask, Klean Kanteen, and more Leak-resistant, durable, and easy to clean Ideal for hiking, travel, gym, and daily use