Keeps Drinks Ice-Cold for up to 36 Hours or Hot for up to 14 Hours – Triple-wall vacuum insulation with a copper lining ensures maximum temperature retention, making it perfect for long hikes, gym sessions, and all-day hydration. 100% Leakproof Straw – Enjoy spill-free sipping ...Keeps Drinks Ice-Cold for up to 36 Hours or Hot for up to 14 Hours – Triple-wall vacuum insulation with a copper lining ensures maximum temperature retention, making it perfect for long hikes, gym sessions, and all-day hydration. 100% Leakproof Straw – Enjoy spill-free sipping with a secure, leakproof lid for smooth, uninterrupted hydration.
Ergonomic Grip & Slip-Resistant Handle – The diamond-textured grip and comfort handle offer a secure, non-slip hold, even during intense workouts or outdoor adventures.