ON-HAND HYDRATION FOR MORNING HIKES, KAYAK TRIPS, AND DAILY COMMUTES.The Rambler® 18 oz. Bottle is a necessary addition to your morning hikes, kayak trips, and daily commutes. This tough bottle is double-wall vacuum insulated to keep your water cold until the last sip, dishwasher safe for easy cleaning, and comes standard with the Chug Cap. The shatter-resistant, dishwasher-safe spout allows for controlled gulps on the go. When it’s time for a wash or refill, remove the entire cap. Customize your bottle to really separate it from the pack.Note: Do not use the Rambler® Bottle Chug Cap with carbonated beverages or for storage of food or perishables.18/8 STAINLESS STEELMade with kitchen-grade stainless steel, so they’re puncture and rust-resistant. DOUBLE-WALL VACUUM INSULATIONKeeps cold drinks cold and hot drinks hot until the last sip, and the No Sweat™ exterior keeps your hands dry and unaffected, no matter how hot or cold the beverage inside.DISHWASHER SAFEBecause no one needs more work to do.100% LEAKPROOFCarry it with confidence.