YETI Rambler 36 oz Bottle
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- 18/8 stainless steel double-wall vacuum insulation
- Leak-resistant Chug Cap included
- No sweat design keeps hands dry
- Dishwasher safe construction
- Wide mouth opening fits ice cubes
- Powder coat finish for durable grip
Tech Specs
Pros
- Keeps water cold for over 24 hours
- Extremely durable stainless steel build
- Fits most vehicle cup holders
- Easy to clean in dishwasher
- Wide range of color options
- No condensation or sweating on exterior
Cons
- Heavier than plastic hydration bottles
- Premium price point compared to competitors
- Chug Cap not fully leakproof for backpacks
- No built-in straw option standard
The YETI Rambler 36 oz Bottle is built for hikers and campers who need serious hydration capacity without sacrificing durability. Constructed from 18/8 stainless steel, this bottle resists dents, rust, and the wear that comes with being tossed into a pack, strapped to a bike, or bounced around in the bed of a truck on the way to a trailhead. The double-wall vacuum insulation keeps cold water ice-cold for hours even in sweltering heat, making it a reliable companion on long summer treks where access to fresh water may be limited. Its wide mouth opening makes filling from streams, water filters, or gravity bags simple, while also allowing room for ice cubes to extend cooling power during multi-day excursions. Designed with the outdoors in mind, the Rambler 36 oz features a durable powder coat finish that resists scratches and chipping from rocky trails, tent stakes, and gear-packed backpacks. The bottle is compatible with YETI's range of interchangeable caps, including the Chug Cap for quick sipping during breaks and the Straw Cap for hands-free hydration while navigating uneven terrain. This adaptability makes it a versatile choice for hikers moving through varied conditions, from dry desert paths to alpine climbs where quick access to water is essential. The narrower profile compared to other large-capacity bottles allows it to fit into most backpack side pockets and bike cage holders, ensuring it stays secure and accessible throughout a hike. Beyond its performance specs, the Rambler 36 oz is engineered for the rugged reality of camping and hiking trips that stretch over multiple days. It's dishwasher safe for easy cleanup back at camp or home, and its taste-free, BPA-free stainless steel interior ensures water stays pure without picking up metallic or plastic flavors, even after being refilled repeatedly from various sources. Whether strapped to a backpack during a backcountry trek, sitting at a campsite picnic table, or tossed into a kayak for a river excursion, this bottle delivers the kind of dependable, heavy-duty hydration that outdoor enthusiasts have come to expect from YETI's Rambler lineup.
Customer reviews
I've used this bottle on three multi-day hikes now and the ice still hasn't fully melted after 20+ hours. Tough as nails too, survived several drops on rocky terrain.
Keeps my water ice cold all day at the campsite. Only downside is it's noticeably heavier than my old plastic bottle, but I don't mind for the performance gain.
Bought this for camping trips and it's become my everyday bottle too. The no-sweat design is real—no more wet spots in my backpack or car cup holder.
Durable and keeps drinks cold for ages. Wish the cap was a bit more leakproof when I toss it loosely in my hiking pack, but overall very happy.
