This hydration innovation marries our chug-style cap with the simplicity, function, and power of magnets for a 100% leakproof, on-the-go solution. The MagDock Cap is smartly designed with a magnet docking station so you never lose your cap when you’re downing your H20. And the customer-favorite narrow spout of our chug cap allows for faster drinking while keeping ice cubes at bay. That’s too many wins to count. The MagDock Cap is compatible with many Rambler® Bottles.

Do not use with Rambler® Jr. 12 oz Kids Bottle or Rambler® 46 oz Bottle. Do not use the Rambler® Bottle MagDock™ Cap with hot beverages, carbonated beverages, or for storage of food or perishables. Learn more about product use and safety and Rambler Bottle Dos and Don'ts on our FAQ page.

If you're interested in using your Rambler® Bottle for hot drinks, we recommend using the HotShot Cap. This bottle cap accessory is also 100% leakproof.