Immediately quench your thirst through good ol' fashioned chugging technology with the standalone YETI Rambler Bottle Chug Cap. Perfectly engineered for those who prefer to get to drinking faster, this premium accessory upgrades your hydration game so you can steal a quick sip without slowing down. It takes just a swift half-twist of the integrated TripleHaul Handle to open the cap and expose the classic drinking spout below, which is purposefully designed to allow for speedy, high-flow gulps while you are on the move. Built to survive the most demanding outdoor environments and daily commutes, the Chug Cap features a highly durable, shatter-resistant construction. It creates a 100% leakproof seal when closed, allowing you to toss your upgraded bottle into a backpack, gym bag, or truck bed with absolute peace of mind. And while your friends do not necessarily need to chant “chug” every time you take a drink, the high-flow design certainly adds to the experience. For effortless maintenance, this cap is completely dishwasher safe. Please note that the Chug Cap is not suitable for use with carbonated beverages, as storage for food or perishables, or to store boiling contents and liquids above 85°C. Features: High-flow chug spout design lets you quench your thirst faster with speedy, controlled gulps Quick half-twist of the TripleHaul Handle opens the lid instantly without slowing you down 100% leakproof closure ensures absolute confidence when packing it alongside your gear Shatter-resistant construction protects the spout from damage if dropped on rugged trails Integrated TripleHaul Handle offers an incredibly secure, three-finger grip for easy carrying Completely dishwasher safe structure eliminates the hassle of tedious manual cleaning Universal fit makes it fully compatible with all classic YETI Rambler tough-as-nails bottles Engineered from premium, food-safe materials that completely preserve your water's clean taste