Perfect for long hikes, intense gym sessions, or daily commutes, the STANLEY Quick Flip Water Bottle 1064ML is engineered to keep your drinks cold for up to 18 hours—or an incredible 2.5 days when packed with ice. The generous mouth opening ensures a fast flow rate so you can quench your thirst in seconds, while the push-button flip-open lid and secure steel latch provide leakproof confidence on any adventure. With its rugged 18/8 food-grade stainless steel body and BPA-free materials, this bottle stands up to tough conditions and delivers safe hydration wherever life takes you. Convenient features like the two-stage locking lid make sipping easy and cleaning hassle-free; toss it in your bag without fear of spills or leaks.