What Our Gearhead Experts Are Saying:"Whether I’m on a day-long trail or lounging at the beach, this bottle ensures I have cold water within arm’s reach. The straw cap makes sipping effortless, and the durable construction keeps it adventure-ready." Its stainless steel construction and TempShield insulation keep drinks icy cold for hours, even under blazing sun. The 64oz capacity lets us stay hydrated longer, reducing refill stops and keeping us focused on the journey ahead. The bottle’s wide mouth makes it easy to add ice, while the straw cap offers quick, spill-free hydration during any activity. Built tough and designed to keep up, this bottle is as essential as the trail map in our pack.